28312553448

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3313}}^1\times {\mathrm{6247}}^1$

素因数の和:9591

約数の個数: 96

約数和(自身を含む): 80752900800

約数和(自身を除く): 52440347352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 3313, 6247, 6626, 9939, 12494, 13252, 18741, 19878, 24988, 26504, 29817, 37482, 39756, 49976, 56223, 59634, 62947, 74964, 79512, 112446, 118693, 119268, 125894, 149928, 188841, 224892, 237386, 238536, 251788, 356079, 377682, 449784, 474772, 503576, 566523, 712158, 755364, 949544, 1068237, 1133046, 1424316, 1510728, 2136474, 2266092, 2848632, 4272948, 4532184, 8545896, 20696311, 41392622, 62088933, 82785244, 124177866, 165570488, 186266799, 248355732, 372533598, 393229909, 496711464, 745067196, 786459818, 1179689727, 1490134392, 1572919636, 2359379454, 3145839272, 3539069181, 4718758908, 7078138362, 9437517816, 14156276724, 28312553448]

約数ペア:

[(1, 28312553448), (2, 14156276724), (3, 9437517816), (4, 7078138362), (6, 4718758908), (8, 3539069181), (9, 3145839272), (12, 2359379454), (18, 1572919636), (19, 1490134392), (24, 1179689727), (36, 786459818), (38, 745067196), (57, 496711464), (72, 393229909), (76, 372533598), (114, 248355732), (152, 186266799), (171, 165570488), (228, 124177866), (342, 82785244), (456, 62088933), (684, 41392622), (1368, 20696311), (3313, 8545896), (6247, 4532184), (6626, 4272948), (9939, 2848632), (12494, 2266092), (13252, 2136474), (18741, 1510728), (19878, 1424316), (24988, 1133046), (26504, 1068237), (29817, 949544), (37482, 755364), (39756, 712158), (49976, 566523), (56223, 503576), (59634, 474772), (62947, 449784), (74964, 377682), (79512, 356079), (112446, 251788), (118693, 238536), (119268, 237386), (125894, 224892), (149928, 188841)]