4170470940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{1367}}^1$

素因数の和:2396

約数の個数: 144

約数和(自身を含む): 13417814592

約数和(自身を除く): 9247343652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 997, 1020, 1367, 1530, 1994, 2734, 2991, 3060, 3988, 4101, 4985, 5468, 5982, 6835, 8202, 8973, 9970, 11964, 12303, 13670, 14955, 16404, 16949, 17946, 19940, 20505, 23239, 24606, 27340, 29910, 33898, 35892, 41010, 44865, 46478, 49212, 50847, 59820, 61515, 67796, 69717, 82020, 84745, 89730, 92956, 101694, 116195, 123030, 139434, 152541, 169490, 179460, 203388, 209151, 232390, 246060, 254235, 278868, 305082, 338980, 348585, 418302, 464780, 508470, 610164, 697170, 762705, 836604, 1016940, 1045755, 1362899, 1394340, 1525410, 2091510, 2725798, 3050820, 4088697, 4183020, 5451596, 6814495, 8177394, 12266091, 13628990, 16354788, 20443485, 23169283, 24532182, 27257980, 40886970, 46338566, 49064364, 61330455, 69507849, 81773940, 92677132, 115846415, 122660910, 139015698, 208523547, 231692830, 245321820, 278031396, 347539245, 417047094, 463385660, 695078490, 834094188, 1042617735, 1390156980, 2085235470, 4170470940]

約数ペア:

[(1, 4170470940), (2, 2085235470), (3, 1390156980), (4, 1042617735), (5, 834094188), (6, 695078490), (9, 463385660), (10, 417047094), (12, 347539245), (15, 278031396), (17, 245321820), (18, 231692830), (20, 208523547), (30, 139015698), (34, 122660910), (36, 115846415), (45, 92677132), (51, 81773940), (60, 69507849), (68, 61330455), (85, 49064364), (90, 46338566), (102, 40886970), (153, 27257980), (170, 24532182), (180, 23169283), (204, 20443485), (255, 16354788), (306, 13628990), (340, 12266091), (510, 8177394), (612, 6814495), (765, 5451596), (997, 4183020), (1020, 4088697), (1367, 3050820), (1530, 2725798), (1994, 2091510), (2734, 1525410), (2991, 1394340), (3060, 1362899), (3988, 1045755), (4101, 1016940), (4985, 836604), (5468, 762705), (5982, 697170), (6835, 610164), (8202, 508470), (8973, 464780), (9970, 418302), (11964, 348585), (12303, 338980), (13670, 305082), (14955, 278868), (16404, 254235), (16949, 246060), (17946, 232390), (19940, 209151), (20505, 203388), (23239, 179460), (24606, 169490), (27340, 152541), (29910, 139434), (33898, 123030), (35892, 116195), (41010, 101694), (44865, 92956), (46478, 89730), (49212, 84745), (50847, 82020), (59820, 69717), (61515, 67796)]