4015496688

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{21611}}^1$

素因数の和:21715

約数の個数: 120

約数和(自身を含む): 12220289280

約数和(自身を除く): 8204792592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 79, 84, 98, 112, 147, 158, 168, 196, 237, 294, 316, 336, 392, 474, 553, 588, 632, 784, 948, 1106, 1176, 1264, 1659, 1896, 2212, 2352, 3318, 3792, 3871, 4424, 6636, 7742, 8848, 11613, 13272, 15484, 21611, 23226, 26544, 30968, 43222, 46452, 61936, 64833, 86444, 92904, 129666, 151277, 172888, 185808, 259332, 302554, 345776, 453831, 518664, 605108, 907662, 1037328, 1058939, 1210216, 1707269, 1815324, 2117878, 2420432, 3176817, 3414538, 3630648, 4235756, 5121807, 6353634, 6829076, 7261296, 8471512, 10243614, 11950883, 12707268, 13658152, 16943024, 20487228, 23901766, 25414536, 27316304, 35852649, 40974456, 47803532, 50829072, 71705298, 81948912, 83656181, 95607064, 143410596, 167312362, 191214128, 250968543, 286821192, 334624724, 501937086, 573642384, 669249448, 1003874172, 1338498896, 2007748344, 4015496688]

約数ペア:

[(1, 4015496688), (2, 2007748344), (3, 1338498896), (4, 1003874172), (6, 669249448), (7, 573642384), (8, 501937086), (12, 334624724), (14, 286821192), (16, 250968543), (21, 191214128), (24, 167312362), (28, 143410596), (42, 95607064), (48, 83656181), (49, 81948912), (56, 71705298), (79, 50829072), (84, 47803532), (98, 40974456), (112, 35852649), (147, 27316304), (158, 25414536), (168, 23901766), (196, 20487228), (237, 16943024), (294, 13658152), (316, 12707268), (336, 11950883), (392, 10243614), (474, 8471512), (553, 7261296), (588, 6829076), (632, 6353634), (784, 5121807), (948, 4235756), (1106, 3630648), (1176, 3414538), (1264, 3176817), (1659, 2420432), (1896, 2117878), (2212, 1815324), (2352, 1707269), (3318, 1210216), (3792, 1058939), (3871, 1037328), (4424, 907662), (6636, 605108), (7742, 518664), (8848, 453831), (11613, 345776), (13272, 302554), (15484, 259332), (21611, 185808), (23226, 172888), (26544, 151277), (30968, 129666), (43222, 92904), (46452, 86444), (61936, 64833)]