348570926210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{659}}^1\times {\mathrm{1747}}^1$

素因数の和:2580

約数の個数: 128

約数和(自身を含む): 722166762240

約数和(自身を除く): 373595836030

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 137, 170, 221, 274, 442, 659, 685, 1105, 1318, 1370, 1747, 1781, 2210, 2329, 3295, 3494, 3562, 4658, 6590, 8567, 8735, 8905, 11203, 11645, 17134, 17470, 17810, 22406, 22711, 23290, 29699, 30277, 42835, 45422, 56015, 59398, 60554, 85670, 90283, 112030, 113555, 145639, 148495, 151385, 180566, 227110, 239339, 291278, 296990, 302770, 386087, 451415, 478678, 728195, 772174, 902830, 1151273, 1173679, 1196695, 1456390, 1534811, 1930435, 2302546, 2347358, 2393390, 3069622, 3111407, 3860870, 4068763, 5756365, 5868395, 6222814, 7674055, 8137526, 11512730, 11736790, 14966549, 15348110, 15557035, 19571641, 19952543, 20343815, 29933098, 31114070, 39143282, 39905086, 40687630, 52893919, 74832745, 97858205, 99762715, 105787838, 149665490, 157724401, 195716410, 199525430, 254431333, 264469595, 315448802, 508862666, 528939190, 788622005, 1272156665, 1577244010, 2050417213, 2544313330, 2681314817, 4100834426, 5362629634, 10252086065, 13406574085, 20504172130, 26813148170, 34857092621, 69714185242, 174285463105, 348570926210]

約数ペア:

[(1, 348570926210), (2, 174285463105), (5, 69714185242), (10, 34857092621), (13, 26813148170), (17, 20504172130), (26, 13406574085), (34, 10252086065), (65, 5362629634), (85, 4100834426), (130, 2681314817), (137, 2544313330), (170, 2050417213), (221, 1577244010), (274, 1272156665), (442, 788622005), (659, 528939190), (685, 508862666), (1105, 315448802), (1318, 264469595), (1370, 254431333), (1747, 199525430), (1781, 195716410), (2210, 157724401), (2329, 149665490), (3295, 105787838), (3494, 99762715), (3562, 97858205), (4658, 74832745), (6590, 52893919), (8567, 40687630), (8735, 39905086), (8905, 39143282), (11203, 31114070), (11645, 29933098), (17134, 20343815), (17470, 19952543), (17810, 19571641), (22406, 15557035), (22711, 15348110), (23290, 14966549), (29699, 11736790), (30277, 11512730), (42835, 8137526), (45422, 7674055), (56015, 6222814), (59398, 5868395), (60554, 5756365), (85670, 4068763), (90283, 3860870), (112030, 3111407), (113555, 3069622), (145639, 2393390), (148495, 2347358), (151385, 2302546), (180566, 1930435), (227110, 1534811), (239339, 1456390), (291278, 1196695), (296990, 1173679), (302770, 1151273), (386087, 902830), (451415, 772174), (478678, 728195)]