29378874840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{4073}}^1$

素因数の和:4402

約数の個数: 256

約数和(自身を含む): 104377835520

約数和(自身を除く): 74998960680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 277, 280, 310, 372, 420, 434, 465, 554, 620, 651, 744, 831, 840, 868, 930, 1085, 1108, 1240, 1302, 1385, 1662, 1736, 1860, 1939, 2170, 2216, 2604, 2770, 3255, 3324, 3720, 3878, 4073, 4155, 4340, 5208, 5540, 5817, 6510, 6648, 7756, 8146, 8310, 8587, 8680, 9695, 11080, 11634, 12219, 13020, 15512, 16292, 16620, 17174, 19390, 20365, 23268, 24438, 25761, 26040, 28511, 29085, 32584, 33240, 34348, 38780, 40730, 42935, 46536, 48876, 51522, 57022, 58170, 60109, 61095, 68696, 77560, 81460, 85533, 85870, 97752, 103044, 114044, 116340, 120218, 122190, 126263, 128805, 142555, 162920, 171066, 171740, 180327, 206088, 228088, 232680, 240436, 244380, 252526, 257610, 285110, 300545, 342132, 343480, 360654, 378789, 427665, 480872, 488760, 505052, 515220, 570220, 601090, 631315, 684264, 721308, 757578, 855330, 883841, 901635, 1010104, 1030440, 1128221, 1140440, 1202180, 1262630, 1442616, 1515156, 1710660, 1767682, 1803270, 1893945, 2256442, 2404360, 2525260, 2651523, 3030312, 3384663, 3421320, 3535364, 3606540, 3787890, 4419205, 4512884, 5050520, 5303046, 5641105, 6769326, 7070728, 7213080, 7575780, 7897547, 8838410, 9025768, 10606092, 11282210, 13257615, 13538652, 15151560, 15795094, 16923315, 17676820, 21212184, 22564420, 23692641, 26515230, 27077304, 31590188, 33846630, 34974851, 35353640, 39487735, 45128840, 47385282, 53030460, 63180376, 67693260, 69949702, 78975470, 94770564, 104924553, 106060920, 118463205, 135386520, 139899404, 157950940, 174874255, 189541128, 209849106, 236926410, 244823957, 279798808, 315901880, 349748510, 419698212, 473852820, 489647914, 524622765, 699497020, 734471871, 839396424, 947705640, 979295828, 1049245530, 1224119785, 1398994040, 1468943742, 1958591656, 2098491060, 2448239570, 2937887484, 3672359355, 4196982120, 4896479140, 5875774968, 7344718710, 9792958280, 14689437420, 29378874840]

約数ペア:

[(1, 29378874840), (2, 14689437420), (3, 9792958280), (4, 7344718710), (5, 5875774968), (6, 4896479140), (7, 4196982120), (8, 3672359355), (10, 2937887484), (12, 2448239570), (14, 2098491060), (15, 1958591656), (20, 1468943742), (21, 1398994040), (24, 1224119785), (28, 1049245530), (30, 979295828), (31, 947705640), (35, 839396424), (40, 734471871), (42, 699497020), (56, 524622765), (60, 489647914), (62, 473852820), (70, 419698212), (84, 349748510), (93, 315901880), (105, 279798808), (120, 244823957), (124, 236926410), (140, 209849106), (155, 189541128), (168, 174874255), (186, 157950940), (210, 139899404), (217, 135386520), (248, 118463205), (277, 106060920), (280, 104924553), (310, 94770564), (372, 78975470), (420, 69949702), (434, 67693260), (465, 63180376), (554, 53030460), (620, 47385282), (651, 45128840), (744, 39487735), (831, 35353640), (840, 34974851), (868, 33846630), (930, 31590188), (1085, 27077304), (1108, 26515230), (1240, 23692641), (1302, 22564420), (1385, 21212184), (1662, 17676820), (1736, 16923315), (1860, 15795094), (1939, 15151560), (2170, 13538652), (2216, 13257615), (2604, 11282210), (2770, 10606092), (3255, 9025768), (3324, 8838410), (3720, 7897547), (3878, 7575780), (4073, 7213080), (4155, 7070728), (4340, 6769326), (5208, 5641105), (5540, 5303046), (5817, 5050520), (6510, 4512884), (6648, 4419205), (7756, 3787890), (8146, 3606540), (8310, 3535364), (8587, 3421320), (8680, 3384663), (9695, 3030312), (11080, 2651523), (11634, 2525260), (12219, 2404360), (13020, 2256442), (15512, 1893945), (16292, 1803270), (16620, 1767682), (17174, 1710660), (19390, 1515156), (20365, 1442616), (23268, 1262630), (24438, 1202180), (25761, 1140440), (26040, 1128221), (28511, 1030440), (29085, 1010104), (32584, 901635), (33240, 883841), (34348, 855330), (38780, 757578), (40730, 721308), (42935, 684264), (46536, 631315), (48876, 601090), (51522, 570220), (57022, 515220), (58170, 505052), (60109, 488760), (61095, 480872), (68696, 427665), (77560, 378789), (81460, 360654), (85533, 343480), (85870, 342132), (97752, 300545), (103044, 285110), (114044, 257610), (116340, 252526), (120218, 244380), (122190, 240436), (126263, 232680), (128805, 228088), (142555, 206088), (162920, 180327), (171066, 171740)]