2537665704

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{23203}}^1$

素因数の和:23260

約数の個数: 144

約数和(自身を含む): 8253198720

約数和(自身を除く): 5715533016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 558, 588, 651, 744, 868, 882, 1116, 1176, 1302, 1519, 1736, 1764, 1953, 2232, 2604, 3038, 3528, 3906, 4557, 5208, 6076, 7812, 9114, 12152, 13671, 15624, 18228, 23203, 27342, 36456, 46406, 54684, 69609, 92812, 109368, 139218, 162421, 185624, 208827, 278436, 324842, 417654, 487263, 556872, 649684, 719293, 835308, 974526, 1136947, 1299368, 1438586, 1461789, 1670616, 1949052, 2157879, 2273894, 2877172, 2923578, 3410841, 3898104, 4315758, 4547788, 5035051, 5754344, 5847156, 6473637, 6821682, 8631516, 9095576, 10070102, 10232523, 11694312, 12947274, 13643364, 15105153, 17263032, 20140204, 20465046, 25894548, 27286728, 30210306, 35245357, 40280408, 40930092, 45315459, 51789096, 60420612, 70490714, 81860184, 90630918, 105736071, 120841224, 140981428, 181261836, 211472142, 281962856, 317208213, 362523672, 422944284, 634416426, 845888568, 1268832852, 2537665704]

約数ペア:

[(1, 2537665704), (2, 1268832852), (3, 845888568), (4, 634416426), (6, 422944284), (7, 362523672), (8, 317208213), (9, 281962856), (12, 211472142), (14, 181261836), (18, 140981428), (21, 120841224), (24, 105736071), (28, 90630918), (31, 81860184), (36, 70490714), (42, 60420612), (49, 51789096), (56, 45315459), (62, 40930092), (63, 40280408), (72, 35245357), (84, 30210306), (93, 27286728), (98, 25894548), (124, 20465046), (126, 20140204), (147, 17263032), (168, 15105153), (186, 13643364), (196, 12947274), (217, 11694312), (248, 10232523), (252, 10070102), (279, 9095576), (294, 8631516), (372, 6821682), (392, 6473637), (434, 5847156), (441, 5754344), (504, 5035051), (558, 4547788), (588, 4315758), (651, 3898104), (744, 3410841), (868, 2923578), (882, 2877172), (1116, 2273894), (1176, 2157879), (1302, 1949052), (1519, 1670616), (1736, 1461789), (1764, 1438586), (1953, 1299368), (2232, 1136947), (2604, 974526), (3038, 835308), (3528, 719293), (3906, 649684), (4557, 556872), (5208, 487263), (6076, 417654), (7812, 324842), (9114, 278436), (12152, 208827), (13671, 185624), (15624, 162421), (18228, 139218), (23203, 109368), (27342, 92812), (36456, 69609), (46406, 54684)]