400921641036

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{14332963}}^1$

素因数の和:14333020

約数の個数: 96

約数和(自身を含む): 1220021895680

約数和(自身を除く): 819100254644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 84, 108, 111, 126, 148, 189, 222, 252, 259, 333, 378, 444, 518, 666, 756, 777, 999, 1036, 1332, 1554, 1998, 2331, 3108, 3996, 4662, 6993, 9324, 13986, 27972, 14332963, 28665926, 42998889, 57331852, 85997778, 100330741, 128996667, 171995556, 200661482, 257993334, 300992223, 386990001, 401322964, 515986668, 530319631, 601984446, 773980002, 902976669, 1060639262, 1203968892, 1547960004, 1590958893, 1805953338, 2121278524, 2708930007, 3181917786, 3611906676, 3712237417, 4772876679, 5417860014, 6363835572, 7424474834, 9545753358, 10835720028, 11136712251, 14318630037, 14848949668, 19091506716, 22273424502, 28637260074, 33410136753, 44546849004, 57274520148, 66820273506, 100230410259, 133640547012, 200460820518, 400921641036]

約数ペア:

[(1, 400921641036), (2, 200460820518), (3, 133640547012), (4, 100230410259), (6, 66820273506), (7, 57274520148), (9, 44546849004), (12, 33410136753), (14, 28637260074), (18, 22273424502), (21, 19091506716), (27, 14848949668), (28, 14318630037), (36, 11136712251), (37, 10835720028), (42, 9545753358), (54, 7424474834), (63, 6363835572), (74, 5417860014), (84, 4772876679), (108, 3712237417), (111, 3611906676), (126, 3181917786), (148, 2708930007), (189, 2121278524), (222, 1805953338), (252, 1590958893), (259, 1547960004), (333, 1203968892), (378, 1060639262), (444, 902976669), (518, 773980002), (666, 601984446), (756, 530319631), (777, 515986668), (999, 401322964), (1036, 386990001), (1332, 300992223), (1554, 257993334), (1998, 200661482), (2331, 171995556), (3108, 128996667), (3996, 100330741), (4662, 85997778), (6993, 57331852), (9324, 42998889), (13986, 28665926), (27972, 14332963)]