4080131154

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:645

約数の個数: 144

約数和(自身を含む): 10227645792

約数和(自身を除く): 6147514638

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 41, 62, 66, 82, 93, 99, 123, 186, 198, 246, 279, 341, 369, 451, 523, 558, 682, 738, 902, 961, 1023, 1046, 1271, 1353, 1569, 1922, 2046, 2542, 2706, 2883, 3069, 3138, 3813, 4059, 4707, 5753, 5766, 6138, 7626, 8118, 8649, 9414, 10571, 11439, 11506, 13981, 16213, 17259, 17298, 21142, 21443, 22878, 27962, 31713, 32426, 34518, 39401, 41943, 42886, 48639, 51777, 63426, 64329, 78802, 83886, 95139, 97278, 103554, 118203, 125829, 128658, 145917, 178343, 190278, 192987, 235873, 236406, 251658, 291834, 354609, 356686, 385974, 433411, 471746, 502603, 535029, 664733, 707619, 709218, 866822, 1005206, 1070058, 1300233, 1329466, 1415238, 1507809, 1605087, 1994199, 2122857, 2600466, 3015618, 3210174, 3900699, 3988398, 4245714, 4523427, 5528633, 5982597, 7312063, 7801398, 9046854, 11057266, 11965194, 14624126, 16585899, 20606723, 21936189, 33171798, 41213446, 43872378, 49757697, 61820169, 65808567, 99515394, 123640338, 131617134, 185460507, 226673953, 370921014, 453347906, 680021859, 1360043718, 2040065577, 4080131154]

約数ペア:

[(1, 4080131154), (2, 2040065577), (3, 1360043718), (6, 680021859), (9, 453347906), (11, 370921014), (18, 226673953), (22, 185460507), (31, 131617134), (33, 123640338), (41, 99515394), (62, 65808567), (66, 61820169), (82, 49757697), (93, 43872378), (99, 41213446), (123, 33171798), (186, 21936189), (198, 20606723), (246, 16585899), (279, 14624126), (341, 11965194), (369, 11057266), (451, 9046854), (523, 7801398), (558, 7312063), (682, 5982597), (738, 5528633), (902, 4523427), (961, 4245714), (1023, 3988398), (1046, 3900699), (1271, 3210174), (1353, 3015618), (1569, 2600466), (1922, 2122857), (2046, 1994199), (2542, 1605087), (2706, 1507809), (2883, 1415238), (3069, 1329466), (3138, 1300233), (3813, 1070058), (4059, 1005206), (4707, 866822), (5753, 709218), (5766, 707619), (6138, 664733), (7626, 535029), (8118, 502603), (8649, 471746), (9414, 433411), (10571, 385974), (11439, 356686), (11506, 354609), (13981, 291834), (16213, 251658), (17259, 236406), (17298, 235873), (21142, 192987), (21443, 190278), (22878, 178343), (27962, 145917), (31713, 128658), (32426, 125829), (34518, 118203), (39401, 103554), (41943, 97278), (42886, 95139), (48639, 83886), (51777, 78802), (63426, 64329)]