1905284736

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1427}}^1$

素因数の和:1527

約数の個数: 192

約数和(自身を含む): 5869936800

約数和(自身を除く): 3964652064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 61, 64, 72, 76, 96, 114, 122, 128, 144, 152, 171, 183, 192, 228, 244, 288, 304, 342, 366, 384, 456, 488, 549, 576, 608, 684, 732, 912, 976, 1098, 1152, 1159, 1216, 1368, 1427, 1464, 1824, 1952, 2196, 2318, 2432, 2736, 2854, 2928, 3477, 3648, 3904, 4281, 4392, 4636, 5472, 5708, 5856, 6954, 7296, 7808, 8562, 8784, 9272, 10431, 10944, 11416, 11712, 12843, 13908, 17124, 17568, 18544, 20862, 21888, 22832, 23424, 25686, 27113, 27816, 34248, 35136, 37088, 41724, 45664, 51372, 54226, 55632, 68496, 70272, 74176, 81339, 83448, 87047, 91328, 102744, 108452, 111264, 136992, 148352, 162678, 166896, 174094, 182656, 205488, 216904, 222528, 244017, 261141, 273984, 325356, 333792, 348188, 410976, 433808, 445056, 488034, 522282, 547968, 650712, 667584, 696376, 783423, 821952, 867616, 976068, 1044564, 1301424, 1335168, 1392752, 1566846, 1643904, 1653893, 1735232, 1952136, 2089128, 2602848, 2785504, 3133692, 3307786, 3470464, 3904272, 4178256, 4961679, 5205696, 5571008, 6267384, 6615572, 7808544, 8356512, 9923358, 10411392, 11142016, 12534768, 13231144, 14885037, 15617088, 16713024, 19846716, 25069536, 26462288, 29770074, 31234176, 33426048, 39693432, 50139072, 52924576, 59540148, 79386864, 100278144, 105849152, 119080296, 158773728, 211698304, 238160592, 317547456, 476321184, 635094912, 952642368, 1905284736]

約数ペア:

[(1, 1905284736), (2, 952642368), (3, 635094912), (4, 476321184), (6, 317547456), (8, 238160592), (9, 211698304), (12, 158773728), (16, 119080296), (18, 105849152), (19, 100278144), (24, 79386864), (32, 59540148), (36, 52924576), (38, 50139072), (48, 39693432), (57, 33426048), (61, 31234176), (64, 29770074), (72, 26462288), (76, 25069536), (96, 19846716), (114, 16713024), (122, 15617088), (128, 14885037), (144, 13231144), (152, 12534768), (171, 11142016), (183, 10411392), (192, 9923358), (228, 8356512), (244, 7808544), (288, 6615572), (304, 6267384), (342, 5571008), (366, 5205696), (384, 4961679), (456, 4178256), (488, 3904272), (549, 3470464), (576, 3307786), (608, 3133692), (684, 2785504), (732, 2602848), (912, 2089128), (976, 1952136), (1098, 1735232), (1152, 1653893), (1159, 1643904), (1216, 1566846), (1368, 1392752), (1427, 1335168), (1464, 1301424), (1824, 1044564), (1952, 976068), (2196, 867616), (2318, 821952), (2432, 783423), (2736, 696376), (2854, 667584), (2928, 650712), (3477, 547968), (3648, 522282), (3904, 488034), (4281, 445056), (4392, 433808), (4636, 410976), (5472, 348188), (5708, 333792), (5856, 325356), (6954, 273984), (7296, 261141), (7808, 244017), (8562, 222528), (8784, 216904), (9272, 205488), (10431, 182656), (10944, 174094), (11416, 166896), (11712, 162678), (12843, 148352), (13908, 136992), (17124, 111264), (17568, 108452), (18544, 102744), (20862, 91328), (21888, 87047), (22832, 83448), (23424, 81339), (25686, 74176), (27113, 70272), (27816, 68496), (34248, 55632), (35136, 54226), (37088, 51372), (41724, 45664)]