6420238132

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{18269}}^1$

素因数の和:18461

約数の個数: 72

約数和(自身を含む): 14346188640

約数和(自身を除く): 7925950508

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 163, 196, 308, 326, 539, 652, 1078, 1141, 1793, 2156, 2282, 3586, 4564, 7172, 7987, 12551, 15974, 18269, 25102, 31948, 36538, 50204, 73076, 87857, 127883, 175714, 200959, 255766, 351428, 401918, 511532, 803836, 895181, 1406713, 1790362, 2813426, 2977847, 3580724, 5626852, 5955694, 9846991, 11911388, 19693982, 20844929, 32756317, 39387964, 41689858, 65512634, 83379716, 131025268, 145914503, 229294219, 291829006, 458588438, 583658012, 917176876, 1605059533, 3210119066, 6420238132]

約数ペア:

[(1, 6420238132), (2, 3210119066), (4, 1605059533), (7, 917176876), (11, 583658012), (14, 458588438), (22, 291829006), (28, 229294219), (44, 145914503), (49, 131025268), (77, 83379716), (98, 65512634), (154, 41689858), (163, 39387964), (196, 32756317), (308, 20844929), (326, 19693982), (539, 11911388), (652, 9846991), (1078, 5955694), (1141, 5626852), (1793, 3580724), (2156, 2977847), (2282, 2813426), (3586, 1790362), (4564, 1406713), (7172, 895181), (7987, 803836), (12551, 511532), (15974, 401918), (18269, 351428), (25102, 255766), (31948, 200959), (36538, 175714), (50204, 127883), (73076, 87857)]