7165399360

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{26881}}^1$

素因数の和:26929

約数の個数: 168

約数和(自身を含む): 21016670184

約数和(自身を除く): 13851270824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 320, 340, 392, 448, 476, 490, 544, 560, 595, 680, 784, 833, 952, 980, 1088, 1120, 1190, 1360, 1568, 1666, 1904, 1960, 2240, 2380, 2720, 3136, 3332, 3808, 3920, 4165, 4760, 5440, 6664, 7616, 7840, 8330, 9520, 13328, 15680, 16660, 19040, 26656, 26881, 33320, 38080, 53312, 53762, 66640, 107524, 133280, 134405, 188167, 215048, 266560, 268810, 376334, 430096, 456977, 537620, 752668, 860192, 913954, 940835, 1075240, 1317169, 1505336, 1720384, 1827908, 1881670, 2150480, 2284885, 2634338, 3010672, 3198839, 3655816, 3763340, 4300960, 4569770, 5268676, 6021344, 6397678, 6585845, 7311632, 7526680, 8601920, 9139540, 10537352, 12042688, 12795356, 13171690, 14623264, 15053360, 15994195, 18279080, 21074704, 22391873, 25590712, 26343380, 29246528, 30106720, 31988390, 36558160, 42149408, 44783746, 51181424, 52686760, 60213440, 63976780, 73116320, 84298816, 89567492, 102362848, 105373520, 111959365, 127953560, 146232640, 179134984, 204725696, 210747040, 223918730, 255907120, 358269968, 421494080, 447837460, 511814240, 716539936, 895674920, 1023628480, 1433079872, 1791349840, 3582699680, 7165399360]

約数ペア:

[(1, 7165399360), (2, 3582699680), (4, 1791349840), (5, 1433079872), (7, 1023628480), (8, 895674920), (10, 716539936), (14, 511814240), (16, 447837460), (17, 421494080), (20, 358269968), (28, 255907120), (32, 223918730), (34, 210747040), (35, 204725696), (40, 179134984), (49, 146232640), (56, 127953560), (64, 111959365), (68, 105373520), (70, 102362848), (80, 89567492), (85, 84298816), (98, 73116320), (112, 63976780), (119, 60213440), (136, 52686760), (140, 51181424), (160, 44783746), (170, 42149408), (196, 36558160), (224, 31988390), (238, 30106720), (245, 29246528), (272, 26343380), (280, 25590712), (320, 22391873), (340, 21074704), (392, 18279080), (448, 15994195), (476, 15053360), (490, 14623264), (544, 13171690), (560, 12795356), (595, 12042688), (680, 10537352), (784, 9139540), (833, 8601920), (952, 7526680), (980, 7311632), (1088, 6585845), (1120, 6397678), (1190, 6021344), (1360, 5268676), (1568, 4569770), (1666, 4300960), (1904, 3763340), (1960, 3655816), (2240, 3198839), (2380, 3010672), (2720, 2634338), (3136, 2284885), (3332, 2150480), (3808, 1881670), (3920, 1827908), (4165, 1720384), (4760, 1505336), (5440, 1317169), (6664, 1075240), (7616, 940835), (7840, 913954), (8330, 860192), (9520, 752668), (13328, 537620), (15680, 456977), (16660, 430096), (19040, 376334), (26656, 268810), (26881, 266560), (33320, 215048), (38080, 188167), (53312, 134405), (53762, 133280), (66640, 107524)]