734957808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{19963}}^1$

素因数の和:20046

約数の個数: 80

約数和(自身を含む): 2079450240

約数和(自身を除く): 1344492432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 156, 177, 208, 236, 312, 354, 472, 624, 708, 767, 944, 1416, 1534, 2301, 2832, 3068, 4602, 6136, 9204, 12272, 18408, 19963, 36816, 39926, 59889, 79852, 119778, 159704, 239556, 259519, 319408, 479112, 519038, 778557, 958224, 1038076, 1177817, 1557114, 2076152, 2355634, 3114228, 3533451, 4152304, 4711268, 6228456, 7066902, 9422536, 12456912, 14133804, 15311621, 18845072, 28267608, 30623242, 45934863, 56535216, 61246484, 91869726, 122492968, 183739452, 244985936, 367478904, 734957808]

約数ペア:

[(1, 734957808), (2, 367478904), (3, 244985936), (4, 183739452), (6, 122492968), (8, 91869726), (12, 61246484), (13, 56535216), (16, 45934863), (24, 30623242), (26, 28267608), (39, 18845072), (48, 15311621), (52, 14133804), (59, 12456912), (78, 9422536), (104, 7066902), (118, 6228456), (156, 4711268), (177, 4152304), (208, 3533451), (236, 3114228), (312, 2355634), (354, 2076152), (472, 1557114), (624, 1177817), (708, 1038076), (767, 958224), (944, 778557), (1416, 519038), (1534, 479112), (2301, 319408), (2832, 259519), (3068, 239556), (4602, 159704), (6136, 119778), (9204, 79852), (12272, 59889), (18408, 39926), (19963, 36816)]