4003135454984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{162859}}^1$

素因数の和:163075

約数の個数: 128

約数和(自身を含む): 8442662400000

約数和(自身を除く): 4439526945016

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 79, 89, 92, 152, 158, 178, 184, 316, 356, 437, 632, 712, 874, 1501, 1691, 1748, 1817, 2047, 3002, 3382, 3496, 3634, 4094, 6004, 6764, 7031, 7268, 8188, 12008, 13528, 14062, 14536, 16376, 28124, 34523, 38893, 56248, 69046, 77786, 133589, 138092, 155572, 161713, 162859, 267178, 276184, 311144, 323426, 325718, 534356, 646852, 651436, 1068712, 1293704, 1302872, 3072547, 3094321, 3745757, 6145094, 6188642, 7491514, 12290188, 12377284, 12865861, 14494451, 14983028, 24580376, 24754568, 25731722, 28988902, 29966056, 51463444, 57977804, 71169383, 102926888, 115955608, 142338766, 244451359, 275394569, 284677532, 295914803, 333372373, 488902718, 550789138, 569355064, 591829606, 666744746, 977805436, 1101578276, 1145061629, 1183659212, 1333489492, 1955610872, 2203156552, 2290123258, 2367318424, 2666978984, 4580246516, 5622381257, 6334075087, 9160493032, 11244762514, 12668150174, 21756170951, 22489525028, 25336300348, 26336417467, 43512341902, 44979050056, 50672600696, 52672834934, 87024683804, 105345669868, 174049367608, 210691339736, 500391931873, 1000783863746, 2001567727492, 4003135454984]

約数ペア:

[(1, 4003135454984), (2, 2001567727492), (4, 1000783863746), (8, 500391931873), (19, 210691339736), (23, 174049367608), (38, 105345669868), (46, 87024683804), (76, 52672834934), (79, 50672600696), (89, 44979050056), (92, 43512341902), (152, 26336417467), (158, 25336300348), (178, 22489525028), (184, 21756170951), (316, 12668150174), (356, 11244762514), (437, 9160493032), (632, 6334075087), (712, 5622381257), (874, 4580246516), (1501, 2666978984), (1691, 2367318424), (1748, 2290123258), (1817, 2203156552), (2047, 1955610872), (3002, 1333489492), (3382, 1183659212), (3496, 1145061629), (3634, 1101578276), (4094, 977805436), (6004, 666744746), (6764, 591829606), (7031, 569355064), (7268, 550789138), (8188, 488902718), (12008, 333372373), (13528, 295914803), (14062, 284677532), (14536, 275394569), (16376, 244451359), (28124, 142338766), (34523, 115955608), (38893, 102926888), (56248, 71169383), (69046, 57977804), (77786, 51463444), (133589, 29966056), (138092, 28988902), (155572, 25731722), (161713, 24754568), (162859, 24580376), (267178, 14983028), (276184, 14494451), (311144, 12865861), (323426, 12377284), (325718, 12290188), (534356, 7491514), (646852, 6188642), (651436, 6145094), (1068712, 3745757), (1293704, 3094321), (1302872, 3072547)]