322661020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 850010112

約数和(自身を除く): 527349092

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 23, 31, 34, 44, 46, 55, 62, 68, 85, 92, 110, 115, 121, 124, 155, 170, 187, 220, 230, 242, 253, 310, 340, 341, 374, 391, 460, 484, 506, 527, 605, 620, 682, 713, 748, 782, 935, 1012, 1054, 1210, 1265, 1331, 1364, 1426, 1564, 1705, 1870, 1955, 2057, 2108, 2420, 2530, 2635, 2662, 2783, 2852, 3410, 3565, 3740, 3751, 3910, 4114, 4301, 5060, 5270, 5324, 5566, 5797, 6655, 6820, 7130, 7502, 7820, 7843, 8228, 8602, 10285, 10540, 11132, 11594, 12121, 13310, 13915, 14260, 15004, 15686, 17204, 18755, 20570, 21505, 22627, 23188, 24242, 26620, 27830, 28985, 30613, 31372, 37510, 39215, 41140, 41261, 43010, 45254, 47311, 48484, 55660, 57970, 60605, 61226, 63767, 75020, 78430, 82522, 86020, 86273, 90508, 94622, 113135, 115940, 121210, 122452, 127534, 133331, 153065, 156860, 165044, 172546, 189244, 206305, 226270, 236555, 242420, 255068, 266662, 306130, 318835, 345092, 412610, 431365, 452540, 473110, 520421, 533324, 612260, 637670, 666655, 701437, 825220, 862730, 946220, 949003, 1040842, 1275340, 1333310, 1402874, 1466641, 1725460, 1898006, 2081684, 2602105, 2666620, 2805748, 2933282, 3507185, 3796012, 4745015, 5204210, 5866564, 7014370, 7333205, 9490030, 10408420, 14028740, 14666410, 16133051, 18980060, 29332820, 32266102, 64532204, 80665255, 161330510, 322661020]

約数ペア:

[(1, 322661020), (2, 161330510), (4, 80665255), (5, 64532204), (10, 32266102), (11, 29332820), (17, 18980060), (20, 16133051), (22, 14666410), (23, 14028740), (31, 10408420), (34, 9490030), (44, 7333205), (46, 7014370), (55, 5866564), (62, 5204210), (68, 4745015), (85, 3796012), (92, 3507185), (110, 2933282), (115, 2805748), (121, 2666620), (124, 2602105), (155, 2081684), (170, 1898006), (187, 1725460), (220, 1466641), (230, 1402874), (242, 1333310), (253, 1275340), (310, 1040842), (340, 949003), (341, 946220), (374, 862730), (391, 825220), (460, 701437), (484, 666655), (506, 637670), (527, 612260), (605, 533324), (620, 520421), (682, 473110), (713, 452540), (748, 431365), (782, 412610), (935, 345092), (1012, 318835), (1054, 306130), (1210, 266662), (1265, 255068), (1331, 242420), (1364, 236555), (1426, 226270), (1564, 206305), (1705, 189244), (1870, 172546), (1955, 165044), (2057, 156860), (2108, 153065), (2420, 133331), (2530, 127534), (2635, 122452), (2662, 121210), (2783, 115940), (2852, 113135), (3410, 94622), (3565, 90508), (3740, 86273), (3751, 86020), (3910, 82522), (4114, 78430), (4301, 75020), (5060, 63767), (5270, 61226), (5324, 60605), (5566, 57970), (5797, 55660), (6655, 48484), (6820, 47311), (7130, 45254), (7502, 43010), (7820, 41261), (7843, 41140), (8228, 39215), (8602, 37510), (10285, 31372), (10540, 30613), (11132, 28985), (11594, 27830), (12121, 26620), (13310, 24242), (13915, 23188), (14260, 22627), (15004, 21505), (15686, 20570), (17204, 18755)]