4381170419360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{7839197}}^1$

素因数の和:7839718

約数の個数: 96

約数和(自身を含む): 11852867376000

約数和(自身を除く): 7471696956640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 499, 560, 998, 1120, 1996, 2495, 3493, 3992, 4990, 6986, 7984, 9980, 13972, 15968, 17465, 19960, 27944, 34930, 39920, 55888, 69860, 79840, 111776, 139720, 279440, 558880, 7839197, 15678394, 31356788, 39195985, 54874379, 62713576, 78391970, 109748758, 125427152, 156783940, 219497516, 250854304, 274371895, 313567880, 438995032, 548743790, 627135760, 877990064, 1097487580, 1254271520, 1755980128, 2194975160, 3911759303, 4389950320, 7823518606, 8779900640, 15647037212, 19558796515, 27382315121, 31294074424, 39117593030, 54764630242, 62588148848, 78235186060, 109529260484, 125176297696, 136911575605, 156470372120, 219058520968, 273823151210, 312940744240, 438117041936, 547646302420, 625881488480, 876234083872, 1095292604840, 2190585209680, 4381170419360]

約数ペア:

[(1, 4381170419360), (2, 2190585209680), (4, 1095292604840), (5, 876234083872), (7, 625881488480), (8, 547646302420), (10, 438117041936), (14, 312940744240), (16, 273823151210), (20, 219058520968), (28, 156470372120), (32, 136911575605), (35, 125176297696), (40, 109529260484), (56, 78235186060), (70, 62588148848), (80, 54764630242), (112, 39117593030), (140, 31294074424), (160, 27382315121), (224, 19558796515), (280, 15647037212), (499, 8779900640), (560, 7823518606), (998, 4389950320), (1120, 3911759303), (1996, 2194975160), (2495, 1755980128), (3493, 1254271520), (3992, 1097487580), (4990, 877990064), (6986, 627135760), (7984, 548743790), (9980, 438995032), (13972, 313567880), (15968, 274371895), (17465, 250854304), (19960, 219497516), (27944, 156783940), (34930, 125427152), (39920, 109748758), (55888, 78391970), (69860, 62713576), (79840, 54874379), (111776, 39195985), (139720, 31356788), (279440, 15678394), (558880, 7839197)]