4943554686

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{4177}}^1$

素因数の和:4327

約数の個数: 128

約数和(自身を含む): 13091512320

約数和(自身を除く): 8147957634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 101, 126, 186, 189, 202, 217, 279, 303, 378, 434, 558, 606, 651, 707, 837, 909, 1302, 1414, 1674, 1818, 1953, 2121, 2727, 3131, 3906, 4177, 4242, 5454, 5859, 6262, 6363, 8354, 9393, 11718, 12531, 12726, 18786, 19089, 21917, 25062, 28179, 29239, 37593, 38178, 43834, 56358, 58478, 65751, 75186, 84537, 87717, 112779, 129487, 131502, 169074, 175434, 197253, 225558, 258974, 263151, 388461, 394506, 421877, 526302, 591759, 776922, 789453, 843754, 906409, 1165383, 1183518, 1265631, 1578906, 1812818, 2330766, 2531262, 2719227, 2953139, 3496149, 3796893, 5438454, 5906278, 6992298, 7593786, 8157681, 8859417, 11390679, 13078187, 16315362, 17718834, 22781358, 24473043, 26156374, 26578251, 39234561, 48946086, 53156502, 78469122, 79734753, 91547309, 117703683, 159469506, 183094618, 235407366, 274641927, 353111049, 549283854, 706222098, 823925781, 1647851562, 2471777343, 4943554686]

約数ペア:

[(1, 4943554686), (2, 2471777343), (3, 1647851562), (6, 823925781), (7, 706222098), (9, 549283854), (14, 353111049), (18, 274641927), (21, 235407366), (27, 183094618), (31, 159469506), (42, 117703683), (54, 91547309), (62, 79734753), (63, 78469122), (93, 53156502), (101, 48946086), (126, 39234561), (186, 26578251), (189, 26156374), (202, 24473043), (217, 22781358), (279, 17718834), (303, 16315362), (378, 13078187), (434, 11390679), (558, 8859417), (606, 8157681), (651, 7593786), (707, 6992298), (837, 5906278), (909, 5438454), (1302, 3796893), (1414, 3496149), (1674, 2953139), (1818, 2719227), (1953, 2531262), (2121, 2330766), (2727, 1812818), (3131, 1578906), (3906, 1265631), (4177, 1183518), (4242, 1165383), (5454, 906409), (5859, 843754), (6262, 789453), (6363, 776922), (8354, 591759), (9393, 526302), (11718, 421877), (12531, 394506), (12726, 388461), (18786, 263151), (19089, 258974), (21917, 225558), (25062, 197253), (28179, 175434), (29239, 169074), (37593, 131502), (38178, 129487), (43834, 112779), (56358, 87717), (58478, 84537), (65751, 75186)]