40113423896

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{8191}}^1$

素因数の和:8286

約数の個数: 144

約数和(自身を含む): 97371832320

約数和(自身を除く): 57258408424

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 196, 217, 248, 364, 392, 403, 434, 637, 728, 806, 868, 961, 1274, 1519, 1612, 1736, 1922, 2548, 2821, 3038, 3224, 3844, 5096, 5642, 6076, 6727, 7688, 8191, 11284, 12152, 12493, 13454, 16382, 19747, 22568, 24986, 26908, 32764, 39494, 47089, 49972, 53816, 57337, 65528, 78988, 87451, 94178, 99944, 106483, 114674, 157976, 174902, 188356, 212966, 229348, 253921, 349804, 376712, 401359, 425932, 458696, 507842, 612157, 699608, 745381, 802718, 851864, 1015684, 1224314, 1490762, 1605436, 1777447, 2031368, 2448628, 2981524, 3210872, 3300973, 3554894, 4897256, 5217667, 5963048, 6601946, 7109788, 7871551, 10435334, 12442129, 13203892, 14219576, 15743102, 20870668, 23106811, 24884258, 26407784, 31486204, 41741336, 46213622, 49768516, 55100857, 62972408, 92427244, 99537032, 102330163, 110201714, 161747677, 184854488, 204660326, 220403428, 323495354, 385705999, 409320652, 440806856, 646990708, 716311141, 771411998, 818641304, 1293981416, 1432622282, 1542823996, 2865244564, 3085647992, 5014177987, 5730489128, 10028355974, 20056711948, 40113423896]

約数ペア:

[(1, 40113423896), (2, 20056711948), (4, 10028355974), (7, 5730489128), (8, 5014177987), (13, 3085647992), (14, 2865244564), (26, 1542823996), (28, 1432622282), (31, 1293981416), (49, 818641304), (52, 771411998), (56, 716311141), (62, 646990708), (91, 440806856), (98, 409320652), (104, 385705999), (124, 323495354), (182, 220403428), (196, 204660326), (217, 184854488), (248, 161747677), (364, 110201714), (392, 102330163), (403, 99537032), (434, 92427244), (637, 62972408), (728, 55100857), (806, 49768516), (868, 46213622), (961, 41741336), (1274, 31486204), (1519, 26407784), (1612, 24884258), (1736, 23106811), (1922, 20870668), (2548, 15743102), (2821, 14219576), (3038, 13203892), (3224, 12442129), (3844, 10435334), (5096, 7871551), (5642, 7109788), (6076, 6601946), (6727, 5963048), (7688, 5217667), (8191, 4897256), (11284, 3554894), (12152, 3300973), (12493, 3210872), (13454, 2981524), (16382, 2448628), (19747, 2031368), (22568, 1777447), (24986, 1605436), (26908, 1490762), (32764, 1224314), (39494, 1015684), (47089, 851864), (49972, 802718), (53816, 745381), (57337, 699608), (65528, 612157), (78988, 507842), (87451, 458696), (94178, 425932), (99944, 401359), (106483, 376712), (114674, 349804), (157976, 253921), (174902, 229348), (188356, 212966)]