22019979520

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7207}}^1$

素因数の和:7277

約数の個数: 288

約数和(自身を含む): 67890364416

約数和(自身を除く): 45870384896

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 64, 70, 77, 80, 88, 110, 112, 124, 128, 140, 154, 155, 160, 176, 217, 220, 224, 248, 256, 280, 308, 310, 320, 341, 352, 385, 434, 440, 448, 496, 560, 616, 620, 640, 682, 704, 770, 868, 880, 896, 992, 1085, 1120, 1232, 1240, 1280, 1364, 1408, 1540, 1705, 1736, 1760, 1792, 1984, 2170, 2240, 2387, 2464, 2480, 2728, 2816, 3080, 3410, 3472, 3520, 3968, 4340, 4480, 4774, 4928, 4960, 5456, 6160, 6820, 6944, 7040, 7207, 7936, 8680, 8960, 9548, 9856, 9920, 10912, 11935, 12320, 13640, 13888, 14080, 14414, 17360, 19096, 19712, 19840, 21824, 23870, 24640, 27280, 27776, 28828, 34720, 36035, 38192, 39680, 43648, 47740, 49280, 50449, 54560, 55552, 57656, 69440, 72070, 76384, 79277, 87296, 95480, 98560, 100898, 109120, 115312, 138880, 144140, 152768, 158554, 190960, 201796, 218240, 223417, 230624, 252245, 277760, 288280, 305536, 317108, 381920, 396385, 403592, 436480, 446834, 461248, 504490, 554939, 576560, 611072, 634216, 763840, 792770, 807184, 893668, 922496, 1008980, 1109878, 1117085, 1153120, 1268432, 1527680, 1563919, 1585540, 1614368, 1787336, 1844992, 2017960, 2219756, 2234170, 2306240, 2457587, 2536864, 2774695, 3055360, 3127838, 3171080, 3228736, 3574672, 4035920, 4439512, 4468340, 4612480, 4915174, 5073728, 5549390, 6255676, 6342160, 6457472, 7149344, 7819595, 8071840, 8879024, 8936680, 9224960, 9830348, 10147456, 11098780, 12287935, 12511352, 12684320, 12914944, 14298688, 15639190, 16143680, 17203109, 17758048, 17873360, 19660696, 20294912, 22197560, 24575870, 25022704, 25368640, 28597376, 31278380, 32287360, 34406218, 35516096, 35746720, 39321392, 44395120, 49151740, 50045408, 50737280, 57194752, 62556760, 64574720, 68812436, 71032192, 71493440, 78642784, 86015545, 88790240, 98303480, 100090816, 101474560, 125113520, 137624872, 142064384, 142986880, 157285568, 172031090, 177580480, 196606960, 200181632, 250227040, 275249744, 285973760, 314571136, 344062180, 355160960, 393213920, 400363264, 500454080, 550499488, 629142272, 688124360, 710321920, 786427840, 1000908160, 1100998976, 1376248720, 1572855680, 2001816320, 2201997952, 2752497440, 3145711360, 4403995904, 5504994880, 11009989760, 22019979520]

約数ペア:

[(1, 22019979520), (2, 11009989760), (4, 5504994880), (5, 4403995904), (7, 3145711360), (8, 2752497440), (10, 2201997952), (11, 2001816320), (14, 1572855680), (16, 1376248720), (20, 1100998976), (22, 1000908160), (28, 786427840), (31, 710321920), (32, 688124360), (35, 629142272), (40, 550499488), (44, 500454080), (55, 400363264), (56, 393213920), (62, 355160960), (64, 344062180), (70, 314571136), (77, 285973760), (80, 275249744), (88, 250227040), (110, 200181632), (112, 196606960), (124, 177580480), (128, 172031090), (140, 157285568), (154, 142986880), (155, 142064384), (160, 137624872), (176, 125113520), (217, 101474560), (220, 100090816), (224, 98303480), (248, 88790240), (256, 86015545), (280, 78642784), (308, 71493440), (310, 71032192), (320, 68812436), (341, 64574720), (352, 62556760), (385, 57194752), (434, 50737280), (440, 50045408), (448, 49151740), (496, 44395120), (560, 39321392), (616, 35746720), (620, 35516096), (640, 34406218), (682, 32287360), (704, 31278380), (770, 28597376), (868, 25368640), (880, 25022704), (896, 24575870), (992, 22197560), (1085, 20294912), (1120, 19660696), (1232, 17873360), (1240, 17758048), (1280, 17203109), (1364, 16143680), (1408, 15639190), (1540, 14298688), (1705, 12914944), (1736, 12684320), (1760, 12511352), (1792, 12287935), (1984, 11098780), (2170, 10147456), (2240, 9830348), (2387, 9224960), (2464, 8936680), (2480, 8879024), (2728, 8071840), (2816, 7819595), (3080, 7149344), (3410, 6457472), (3472, 6342160), (3520, 6255676), (3968, 5549390), (4340, 5073728), (4480, 4915174), (4774, 4612480), (4928, 4468340), (4960, 4439512), (5456, 4035920), (6160, 3574672), (6820, 3228736), (6944, 3171080), (7040, 3127838), (7207, 3055360), (7936, 2774695), (8680, 2536864), (8960, 2457587), (9548, 2306240), (9856, 2234170), (9920, 2219756), (10912, 2017960), (11935, 1844992), (12320, 1787336), (13640, 1614368), (13888, 1585540), (14080, 1563919), (14414, 1527680), (17360, 1268432), (19096, 1153120), (19712, 1117085), (19840, 1109878), (21824, 1008980), (23870, 922496), (24640, 893668), (27280, 807184), (27776, 792770), (28828, 763840), (34720, 634216), (36035, 611072), (38192, 576560), (39680, 554939), (43648, 504490), (47740, 461248), (49280, 446834), (50449, 436480), (54560, 403592), (55552, 396385), (57656, 381920), (69440, 317108), (72070, 305536), (76384, 288280), (79277, 277760), (87296, 252245), (95480, 230624), (98560, 223417), (100898, 218240), (109120, 201796), (115312, 190960), (138880, 158554), (144140, 152768)]