8738369724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{1319}}^1$

素因数の和:1952

約数の個数: 144

約数和(自身を含む): 25027833600

約数和(自身を除く): 16289463876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 593, 798, 931, 1186, 1319, 1596, 1779, 1862, 2372, 2638, 2793, 3558, 3724, 3957, 4151, 5276, 5586, 7116, 7914, 8302, 9233, 11172, 11267, 12453, 15828, 16604, 18466, 22534, 24906, 25061, 27699, 29057, 33801, 36932, 45068, 49812, 50122, 55398, 58114, 64631, 67602, 75183, 78869, 87171, 100244, 110796, 116228, 129262, 135204, 150366, 157738, 174342, 175427, 193893, 236607, 258524, 300732, 315476, 348684, 350854, 387786, 473214, 526281, 552083, 701708, 775572, 782167, 946428, 1052562, 1104166, 1227989, 1564334, 1656249, 2105124, 2208332, 2346501, 2455978, 3128668, 3312498, 3683967, 4693002, 4911956, 5475169, 6624996, 7367934, 9386004, 10950338, 14735868, 14861173, 16425507, 21900676, 29722346, 32851014, 38326183, 44583519, 59444692, 65702028, 76652366, 89167038, 104028211, 114978549, 153304732, 178334076, 208056422, 229957098, 312084633, 416112844, 459914196, 624169266, 728197477, 1248338532, 1456394954, 2184592431, 2912789908, 4369184862, 8738369724]

約数ペア:

[(1, 8738369724), (2, 4369184862), (3, 2912789908), (4, 2184592431), (6, 1456394954), (7, 1248338532), (12, 728197477), (14, 624169266), (19, 459914196), (21, 416112844), (28, 312084633), (38, 229957098), (42, 208056422), (49, 178334076), (57, 153304732), (76, 114978549), (84, 104028211), (98, 89167038), (114, 76652366), (133, 65702028), (147, 59444692), (196, 44583519), (228, 38326183), (266, 32851014), (294, 29722346), (399, 21900676), (532, 16425507), (588, 14861173), (593, 14735868), (798, 10950338), (931, 9386004), (1186, 7367934), (1319, 6624996), (1596, 5475169), (1779, 4911956), (1862, 4693002), (2372, 3683967), (2638, 3312498), (2793, 3128668), (3558, 2455978), (3724, 2346501), (3957, 2208332), (4151, 2105124), (5276, 1656249), (5586, 1564334), (7116, 1227989), (7914, 1104166), (8302, 1052562), (9233, 946428), (11172, 782167), (11267, 775572), (12453, 701708), (15828, 552083), (16604, 526281), (18466, 473214), (22534, 387786), (24906, 350854), (25061, 348684), (27699, 315476), (29057, 300732), (33801, 258524), (36932, 236607), (45068, 193893), (49812, 175427), (50122, 174342), (55398, 157738), (58114, 150366), (64631, 135204), (67602, 129262), (75183, 116228), (78869, 110796), (87171, 100244)]