619996752

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5527}}^1$

素因数の和:5601

約数の個数: 120

約数和(自身を含む): 1871338560

約数和(自身を除く): 1251341808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 304, 328, 342, 369, 456, 492, 656, 684, 738, 779, 912, 984, 1368, 1476, 1558, 1968, 2337, 2736, 2952, 3116, 4674, 5527, 5904, 6232, 7011, 9348, 11054, 12464, 14022, 16581, 18696, 22108, 28044, 33162, 37392, 44216, 49743, 56088, 66324, 88432, 99486, 105013, 112176, 132648, 198972, 210026, 226607, 265296, 315039, 397944, 420052, 453214, 630078, 679821, 795888, 840104, 906428, 945117, 1260156, 1359642, 1680208, 1812856, 1890234, 2039463, 2520312, 2719284, 3625712, 3780468, 4078926, 4305533, 5040624, 5438568, 7560936, 8157852, 8611066, 10877136, 12916599, 15121872, 16315704, 17222132, 25833198, 32631408, 34444264, 38749797, 51666396, 68888528, 77499594, 103332792, 154999188, 206665584, 309998376, 619996752]

約数ペア:

[(1, 619996752), (2, 309998376), (3, 206665584), (4, 154999188), (6, 103332792), (8, 77499594), (9, 68888528), (12, 51666396), (16, 38749797), (18, 34444264), (19, 32631408), (24, 25833198), (36, 17222132), (38, 16315704), (41, 15121872), (48, 12916599), (57, 10877136), (72, 8611066), (76, 8157852), (82, 7560936), (114, 5438568), (123, 5040624), (144, 4305533), (152, 4078926), (164, 3780468), (171, 3625712), (228, 2719284), (246, 2520312), (304, 2039463), (328, 1890234), (342, 1812856), (369, 1680208), (456, 1359642), (492, 1260156), (656, 945117), (684, 906428), (738, 840104), (779, 795888), (912, 679821), (984, 630078), (1368, 453214), (1476, 420052), (1558, 397944), (1968, 315039), (2337, 265296), (2736, 226607), (2952, 210026), (3116, 198972), (4674, 132648), (5527, 112176), (5904, 105013), (6232, 99486), (7011, 88432), (9348, 66324), (11054, 56088), (12464, 49743), (14022, 44216), (16581, 37392), (18696, 33162), (22108, 28044)]