1630408392

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23369}}^1$

素因数の和:23420

約数の個数: 128

約数和(自身を含む): 5047920000

約数和(自身を除く): 3417511608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 152, 153, 171, 204, 216, 228, 306, 323, 342, 408, 456, 459, 513, 612, 646, 684, 918, 969, 1026, 1224, 1292, 1368, 1836, 1938, 2052, 2584, 2907, 3672, 3876, 4104, 5814, 7752, 8721, 11628, 17442, 23256, 23369, 34884, 46738, 69768, 70107, 93476, 140214, 186952, 210321, 280428, 397273, 420642, 444011, 560856, 630963, 794546, 841284, 888022, 1191819, 1261926, 1332033, 1589092, 1682568, 1776044, 2383638, 2523852, 2664066, 3178184, 3552088, 3575457, 3996099, 4767276, 5047704, 5328132, 7150914, 7548187, 7992198, 9534552, 10656264, 10726371, 11988297, 14301828, 15096374, 15984396, 21452742, 22644561, 23976594, 28603656, 30192748, 31968792, 42905484, 45289122, 47953188, 60385496, 67933683, 85810968, 90578244, 95906376, 135867366, 181156488, 203801049, 271734732, 407602098, 543469464, 815204196, 1630408392]

約数ペア:

[(1, 1630408392), (2, 815204196), (3, 543469464), (4, 407602098), (6, 271734732), (8, 203801049), (9, 181156488), (12, 135867366), (17, 95906376), (18, 90578244), (19, 85810968), (24, 67933683), (27, 60385496), (34, 47953188), (36, 45289122), (38, 42905484), (51, 31968792), (54, 30192748), (57, 28603656), (68, 23976594), (72, 22644561), (76, 21452742), (102, 15984396), (108, 15096374), (114, 14301828), (136, 11988297), (152, 10726371), (153, 10656264), (171, 9534552), (204, 7992198), (216, 7548187), (228, 7150914), (306, 5328132), (323, 5047704), (342, 4767276), (408, 3996099), (456, 3575457), (459, 3552088), (513, 3178184), (612, 2664066), (646, 2523852), (684, 2383638), (918, 1776044), (969, 1682568), (1026, 1589092), (1224, 1332033), (1292, 1261926), (1368, 1191819), (1836, 888022), (1938, 841284), (2052, 794546), (2584, 630963), (2907, 560856), (3672, 444011), (3876, 420642), (4104, 397273), (5814, 280428), (7752, 210321), (8721, 186952), (11628, 140214), (17442, 93476), (23256, 70107), (23369, 69768), (34884, 46738)]