470743668

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:734

約数の個数: 144

約数和(自身を含む): 1341639936

約数和(自身を除く): 870896268

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 53, 68, 69, 92, 102, 106, 138, 153, 159, 204, 207, 212, 276, 306, 318, 391, 414, 477, 612, 631, 636, 782, 828, 901, 954, 1173, 1219, 1262, 1564, 1802, 1893, 1908, 2346, 2438, 2524, 2703, 3519, 3604, 3657, 3786, 4692, 4876, 5406, 5679, 7038, 7314, 7572, 8109, 10727, 10812, 10971, 11358, 14076, 14513, 14628, 16218, 20723, 21454, 21942, 22716, 29026, 32181, 32436, 33443, 41446, 42908, 43539, 43884, 58052, 62169, 64362, 66886, 82892, 87078, 96543, 100329, 124338, 128724, 130617, 133772, 174156, 186507, 193086, 200658, 246721, 248676, 261234, 300987, 373014, 386172, 401316, 493442, 522468, 568531, 601974, 740163, 746028, 769189, 986884, 1137062, 1203948, 1480326, 1538378, 1705593, 2220489, 2274124, 2307567, 2960652, 3076756, 3411186, 4440978, 4615134, 5116779, 6822372, 6922701, 8881956, 9230268, 10233558, 13076213, 13845402, 20467116, 26152426, 27690804, 39228639, 52304852, 78457278, 117685917, 156914556, 235371834, 470743668]

約数ペア:

[(1, 470743668), (2, 235371834), (3, 156914556), (4, 117685917), (6, 78457278), (9, 52304852), (12, 39228639), (17, 27690804), (18, 26152426), (23, 20467116), (34, 13845402), (36, 13076213), (46, 10233558), (51, 9230268), (53, 8881956), (68, 6922701), (69, 6822372), (92, 5116779), (102, 4615134), (106, 4440978), (138, 3411186), (153, 3076756), (159, 2960652), (204, 2307567), (207, 2274124), (212, 2220489), (276, 1705593), (306, 1538378), (318, 1480326), (391, 1203948), (414, 1137062), (477, 986884), (612, 769189), (631, 746028), (636, 740163), (782, 601974), (828, 568531), (901, 522468), (954, 493442), (1173, 401316), (1219, 386172), (1262, 373014), (1564, 300987), (1802, 261234), (1893, 248676), (1908, 246721), (2346, 200658), (2438, 193086), (2524, 186507), (2703, 174156), (3519, 133772), (3604, 130617), (3657, 128724), (3786, 124338), (4692, 100329), (4876, 96543), (5406, 87078), (5679, 82892), (7038, 66886), (7314, 64362), (7572, 62169), (8109, 58052), (10727, 43884), (10812, 43539), (10971, 42908), (11358, 41446), (14076, 33443), (14513, 32436), (14628, 32181), (16218, 29026), (20723, 22716), (21454, 21942)]