724883952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{1979}}^1$

素因数の和:2590

約数の個数: 80

約数和(自身を含む): 2021120640

約数和(自身を除く): 1296236688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 587, 624, 1174, 1761, 1979, 2348, 3522, 3958, 4696, 5937, 7044, 7631, 7916, 9392, 11874, 14088, 15262, 15832, 22893, 23748, 25727, 28176, 30524, 31664, 45786, 47496, 51454, 61048, 77181, 91572, 94992, 102908, 122096, 154362, 183144, 205816, 308724, 366288, 411632, 617448, 1161673, 1234896, 2323346, 3485019, 4646692, 6970038, 9293384, 13940076, 15101749, 18586768, 27880152, 30203498, 45305247, 55760304, 60406996, 90610494, 120813992, 181220988, 241627984, 362441976, 724883952]

約数ペア:

[(1, 724883952), (2, 362441976), (3, 241627984), (4, 181220988), (6, 120813992), (8, 90610494), (12, 60406996), (13, 55760304), (16, 45305247), (24, 30203498), (26, 27880152), (39, 18586768), (48, 15101749), (52, 13940076), (78, 9293384), (104, 6970038), (156, 4646692), (208, 3485019), (312, 2323346), (587, 1234896), (624, 1161673), (1174, 617448), (1761, 411632), (1979, 366288), (2348, 308724), (3522, 205816), (3958, 183144), (4696, 154362), (5937, 122096), (7044, 102908), (7631, 94992), (7916, 91572), (9392, 77181), (11874, 61048), (14088, 51454), (15262, 47496), (15832, 45786), (22893, 31664), (23748, 30524), (25727, 28176)]