15694781796

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{479}}^1$

素因数の和:890

約数の個数: 144

約数和(自身を含む): 41387673600

約数和(自身を除く): 25692891804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 79, 82, 123, 158, 164, 237, 246, 281, 316, 369, 474, 479, 492, 562, 711, 738, 843, 948, 958, 1124, 1422, 1437, 1476, 1686, 1916, 2529, 2844, 2874, 3239, 3372, 4311, 5058, 5748, 6478, 8622, 9717, 10116, 11521, 12956, 17244, 19434, 19639, 22199, 23042, 29151, 34563, 37841, 38868, 39278, 44398, 46084, 58302, 58917, 66597, 69126, 75682, 78556, 88796, 103689, 113523, 116604, 117834, 133194, 134599, 138252, 151364, 176751, 199791, 207378, 227046, 235668, 266388, 269198, 340569, 353502, 399582, 403797, 414756, 454092, 538396, 681138, 707004, 799164, 807594, 910159, 1211391, 1362276, 1551481, 1615188, 1820318, 2422782, 2730477, 3102962, 3640636, 4654443, 4845564, 5460954, 5518559, 6205924, 8191431, 9308886, 10633321, 10921908, 11037118, 13963329, 16382862, 16555677, 18617772, 21266642, 22074236, 27926658, 31899963, 32765724, 33111354, 42533284, 49667031, 55853316, 63799926, 66222708, 95699889, 99334062, 127599852, 191399778, 198668124, 382799556, 435966161, 871932322, 1307898483, 1743864644, 2615796966, 3923695449, 5231593932, 7847390898, 15694781796]

約数ペア:

[(1, 15694781796), (2, 7847390898), (3, 5231593932), (4, 3923695449), (6, 2615796966), (9, 1743864644), (12, 1307898483), (18, 871932322), (36, 435966161), (41, 382799556), (79, 198668124), (82, 191399778), (123, 127599852), (158, 99334062), (164, 95699889), (237, 66222708), (246, 63799926), (281, 55853316), (316, 49667031), (369, 42533284), (474, 33111354), (479, 32765724), (492, 31899963), (562, 27926658), (711, 22074236), (738, 21266642), (843, 18617772), (948, 16555677), (958, 16382862), (1124, 13963329), (1422, 11037118), (1437, 10921908), (1476, 10633321), (1686, 9308886), (1916, 8191431), (2529, 6205924), (2844, 5518559), (2874, 5460954), (3239, 4845564), (3372, 4654443), (4311, 3640636), (5058, 3102962), (5748, 2730477), (6478, 2422782), (8622, 1820318), (9717, 1615188), (10116, 1551481), (11521, 1362276), (12956, 1211391), (17244, 910159), (19434, 807594), (19639, 799164), (22199, 707004), (23042, 681138), (29151, 538396), (34563, 454092), (37841, 414756), (38868, 403797), (39278, 399582), (44398, 353502), (46084, 340569), (58302, 269198), (58917, 266388), (66597, 235668), (69126, 227046), (75682, 207378), (78556, 199791), (88796, 176751), (103689, 151364), (113523, 138252), (116604, 134599), (117834, 133194)]