14315693980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{16249}}^1$

素因数の和:16332

約数の個数: 144

約数和(自身を含む): 37346400000

約数和(自身を除く): 23030706020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 31, 35, 49, 58, 62, 70, 98, 116, 124, 140, 145, 155, 196, 203, 217, 245, 290, 310, 406, 434, 490, 580, 620, 812, 868, 899, 980, 1015, 1085, 1421, 1519, 1798, 2030, 2170, 2842, 3038, 3596, 4060, 4340, 4495, 5684, 6076, 6293, 7105, 7595, 8990, 12586, 14210, 15190, 16249, 17980, 25172, 28420, 30380, 31465, 32498, 44051, 62930, 64996, 81245, 88102, 113743, 125860, 162490, 176204, 220255, 227486, 324980, 440510, 454972, 471221, 503719, 568715, 796201, 881020, 942442, 1007438, 1137430, 1592402, 1884884, 2014876, 2274860, 2356105, 2518595, 3184804, 3298547, 3526033, 3981005, 4712210, 5037190, 6597094, 7052066, 7962010, 9424420, 10074380, 13194188, 14104132, 14607851, 15924020, 16492735, 17630165, 23089829, 24682231, 29215702, 32985470, 35260330, 46179658, 49364462, 58431404, 65970940, 70520660, 73039255, 92359316, 98728924, 102254957, 115449145, 123411155, 146078510, 204509914, 230898290, 246822310, 292157020, 409019828, 461796580, 493644620, 511274785, 715784699, 1022549570, 1431569398, 2045099140, 2863138796, 3578923495, 7157846990, 14315693980]

約数ペア:

[(1, 14315693980), (2, 7157846990), (4, 3578923495), (5, 2863138796), (7, 2045099140), (10, 1431569398), (14, 1022549570), (20, 715784699), (28, 511274785), (29, 493644620), (31, 461796580), (35, 409019828), (49, 292157020), (58, 246822310), (62, 230898290), (70, 204509914), (98, 146078510), (116, 123411155), (124, 115449145), (140, 102254957), (145, 98728924), (155, 92359316), (196, 73039255), (203, 70520660), (217, 65970940), (245, 58431404), (290, 49364462), (310, 46179658), (406, 35260330), (434, 32985470), (490, 29215702), (580, 24682231), (620, 23089829), (812, 17630165), (868, 16492735), (899, 15924020), (980, 14607851), (1015, 14104132), (1085, 13194188), (1421, 10074380), (1519, 9424420), (1798, 7962010), (2030, 7052066), (2170, 6597094), (2842, 5037190), (3038, 4712210), (3596, 3981005), (4060, 3526033), (4340, 3298547), (4495, 3184804), (5684, 2518595), (6076, 2356105), (6293, 2274860), (7105, 2014876), (7595, 1884884), (8990, 1592402), (12586, 1137430), (14210, 1007438), (15190, 942442), (16249, 881020), (17980, 796201), (25172, 568715), (28420, 503719), (30380, 471221), (31465, 454972), (32498, 440510), (44051, 324980), (62930, 227486), (64996, 220255), (81245, 176204), (88102, 162490), (113743, 125860)]