100528480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2843}}^1$

素因数の和:2888

約数の個数: 96

約数和(自身を含む): 270908064

約数和(自身を除く): 170379584

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 884, 1040, 1105, 1360, 1768, 2080, 2210, 2720, 2843, 3536, 4420, 5686, 7072, 8840, 11372, 14215, 17680, 22744, 28430, 35360, 36959, 45488, 48331, 56860, 73918, 90976, 96662, 113720, 147836, 184795, 193324, 227440, 241655, 295672, 369590, 386648, 454880, 483310, 591344, 628303, 739180, 773296, 966620, 1182688, 1256606, 1478360, 1546592, 1933240, 2513212, 2956720, 3141515, 3866480, 5026424, 5913440, 6283030, 7732960, 10052848, 12566060, 20105696, 25132120, 50264240, 100528480]

約数ペア:

[(1, 100528480), (2, 50264240), (4, 25132120), (5, 20105696), (8, 12566060), (10, 10052848), (13, 7732960), (16, 6283030), (17, 5913440), (20, 5026424), (26, 3866480), (32, 3141515), (34, 2956720), (40, 2513212), (52, 1933240), (65, 1546592), (68, 1478360), (80, 1256606), (85, 1182688), (104, 966620), (130, 773296), (136, 739180), (160, 628303), (170, 591344), (208, 483310), (221, 454880), (260, 386648), (272, 369590), (340, 295672), (416, 241655), (442, 227440), (520, 193324), (544, 184795), (680, 147836), (884, 113720), (1040, 96662), (1105, 90976), (1360, 73918), (1768, 56860), (2080, 48331), (2210, 45488), (2720, 36959), (2843, 35360), (3536, 28430), (4420, 22744), (5686, 17680), (7072, 14215), (8840, 11372)]