6916404180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1399}}^1$

素因数の和:1646

約数の個数: 192

約数和(自身を含む): 22579200000

約数和(自身を除く): 15662795820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 149, 158, 210, 237, 298, 316, 395, 420, 447, 474, 553, 596, 745, 790, 894, 948, 1043, 1106, 1185, 1399, 1490, 1580, 1659, 1788, 2086, 2212, 2235, 2370, 2765, 2798, 2980, 3129, 3318, 4172, 4197, 4470, 4740, 5215, 5530, 5596, 6258, 6636, 6995, 8295, 8394, 8940, 9793, 10430, 11060, 11771, 12516, 13990, 15645, 16590, 16788, 19586, 20860, 20985, 23542, 27980, 29379, 31290, 33180, 35313, 39172, 41970, 47084, 48965, 58758, 58855, 62580, 70626, 82397, 83940, 97930, 110521, 117516, 117710, 141252, 146895, 164794, 176565, 195860, 208451, 221042, 235420, 247191, 293790, 329588, 331563, 353130, 411985, 416902, 442084, 494382, 552605, 587580, 625353, 663126, 706260, 773647, 823970, 833804, 988764, 1042255, 1105210, 1235955, 1250706, 1326252, 1459157, 1547294, 1647940, 1657815, 2084510, 2210420, 2320941, 2471910, 2501412, 2918314, 3094588, 3126765, 3315630, 3868235, 4169020, 4377471, 4641882, 4943820, 5836628, 6253530, 6631260, 7295785, 7736470, 8754942, 9283764, 11604705, 12507060, 14591570, 15472940, 16467629, 17509884, 21887355, 23209410, 29183140, 32935258, 43774710, 46418820, 49402887, 65870516, 82338145, 87549420, 98805774, 115273403, 164676290, 197611548, 230546806, 247014435, 329352580, 345820209, 461093612, 494028870, 576367015, 691640418, 988057740, 1152734030, 1383280836, 1729101045, 2305468060, 3458202090, 6916404180]

約数ペア:

[(1, 6916404180), (2, 3458202090), (3, 2305468060), (4, 1729101045), (5, 1383280836), (6, 1152734030), (7, 988057740), (10, 691640418), (12, 576367015), (14, 494028870), (15, 461093612), (20, 345820209), (21, 329352580), (28, 247014435), (30, 230546806), (35, 197611548), (42, 164676290), (60, 115273403), (70, 98805774), (79, 87549420), (84, 82338145), (105, 65870516), (140, 49402887), (149, 46418820), (158, 43774710), (210, 32935258), (237, 29183140), (298, 23209410), (316, 21887355), (395, 17509884), (420, 16467629), (447, 15472940), (474, 14591570), (553, 12507060), (596, 11604705), (745, 9283764), (790, 8754942), (894, 7736470), (948, 7295785), (1043, 6631260), (1106, 6253530), (1185, 5836628), (1399, 4943820), (1490, 4641882), (1580, 4377471), (1659, 4169020), (1788, 3868235), (2086, 3315630), (2212, 3126765), (2235, 3094588), (2370, 2918314), (2765, 2501412), (2798, 2471910), (2980, 2320941), (3129, 2210420), (3318, 2084510), (4172, 1657815), (4197, 1647940), (4470, 1547294), (4740, 1459157), (5215, 1326252), (5530, 1250706), (5596, 1235955), (6258, 1105210), (6636, 1042255), (6995, 988764), (8295, 833804), (8394, 823970), (8940, 773647), (9793, 706260), (10430, 663126), (11060, 625353), (11771, 587580), (12516, 552605), (13990, 494382), (15645, 442084), (16590, 416902), (16788, 411985), (19586, 353130), (20860, 331563), (20985, 329588), (23542, 293790), (27980, 247191), (29379, 235420), (31290, 221042), (33180, 208451), (35313, 195860), (39172, 176565), (41970, 164794), (47084, 146895), (48965, 141252), (58758, 117710), (58855, 117516), (62580, 110521), (70626, 97930), (82397, 83940)]