61945203500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3181}}^1$

素因数の和:3325

約数の個数: 192

約数和(自身を含む): 150108940800

約数和(自身を除く): 88163737300

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 29, 34, 50, 58, 68, 79, 85, 100, 116, 125, 145, 158, 170, 250, 290, 316, 340, 395, 425, 493, 500, 580, 725, 790, 850, 986, 1343, 1450, 1580, 1700, 1972, 1975, 2125, 2291, 2465, 2686, 2900, 3181, 3625, 3950, 4250, 4582, 4930, 5372, 6362, 6715, 7250, 7900, 8500, 9164, 9860, 9875, 11455, 12325, 12724, 13430, 14500, 15905, 19750, 22910, 24650, 26860, 31810, 33575, 38947, 39500, 45820, 49300, 54077, 57275, 61625, 63620, 67150, 77894, 79525, 92249, 108154, 114550, 123250, 134300, 155788, 159050, 167875, 184498, 194735, 216308, 229100, 246500, 251299, 270385, 286375, 318100, 335750, 368996, 389470, 397625, 461245, 502598, 540770, 572750, 671500, 778940, 795250, 922490, 973675, 1005196, 1081540, 1145500, 1256495, 1351925, 1568233, 1590500, 1844980, 1947350, 2306225, 2512990, 2703850, 3136466, 3894700, 4272083, 4612450, 4868375, 5025980, 5407700, 6272932, 6282475, 6759625, 7287671, 7841165, 8544166, 9224900, 9736750, 11531125, 12564950, 13519250, 14575342, 15682330, 17088332, 19473500, 21360415, 23062250, 25129900, 27038500, 29150684, 31364660, 31412375, 36438355, 39205825, 42720830, 46124500, 62824750, 72876710, 78411650, 85441660, 106802075, 123890407, 125649500, 145753420, 156823300, 182191775, 196029125, 213604150, 247780814, 364383550, 392058250, 427208300, 495561628, 534010375, 619452035, 728767100, 784116500, 910958875, 1068020750, 1238904070, 1821917750, 2136041500, 2477808140, 3097260175, 3643835500, 6194520350, 12389040700, 15486300875, 30972601750, 61945203500]

約数ペア:

[(1, 61945203500), (2, 30972601750), (4, 15486300875), (5, 12389040700), (10, 6194520350), (17, 3643835500), (20, 3097260175), (25, 2477808140), (29, 2136041500), (34, 1821917750), (50, 1238904070), (58, 1068020750), (68, 910958875), (79, 784116500), (85, 728767100), (100, 619452035), (116, 534010375), (125, 495561628), (145, 427208300), (158, 392058250), (170, 364383550), (250, 247780814), (290, 213604150), (316, 196029125), (340, 182191775), (395, 156823300), (425, 145753420), (493, 125649500), (500, 123890407), (580, 106802075), (725, 85441660), (790, 78411650), (850, 72876710), (986, 62824750), (1343, 46124500), (1450, 42720830), (1580, 39205825), (1700, 36438355), (1972, 31412375), (1975, 31364660), (2125, 29150684), (2291, 27038500), (2465, 25129900), (2686, 23062250), (2900, 21360415), (3181, 19473500), (3625, 17088332), (3950, 15682330), (4250, 14575342), (4582, 13519250), (4930, 12564950), (5372, 11531125), (6362, 9736750), (6715, 9224900), (7250, 8544166), (7900, 7841165), (8500, 7287671), (9164, 6759625), (9860, 6282475), (9875, 6272932), (11455, 5407700), (12325, 5025980), (12724, 4868375), (13430, 4612450), (14500, 4272083), (15905, 3894700), (19750, 3136466), (22910, 2703850), (24650, 2512990), (26860, 2306225), (31810, 1947350), (33575, 1844980), (38947, 1590500), (39500, 1568233), (45820, 1351925), (49300, 1256495), (54077, 1145500), (57275, 1081540), (61625, 1005196), (63620, 973675), (67150, 922490), (77894, 795250), (79525, 778940), (92249, 671500), (108154, 572750), (114550, 540770), (123250, 502598), (134300, 461245), (155788, 397625), (159050, 389470), (167875, 368996), (184498, 335750), (194735, 318100), (216308, 286375), (229100, 270385), (246500, 251299)]