315354072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 903351960

約数和(自身を除く): 587997888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 113, 121, 124, 132, 186, 226, 242, 248, 264, 339, 341, 363, 372, 452, 484, 678, 682, 726, 744, 904, 961, 968, 1023, 1243, 1356, 1364, 1452, 1922, 2046, 2486, 2712, 2728, 2883, 2904, 3503, 3729, 3751, 3844, 4092, 4972, 5766, 7006, 7458, 7502, 7688, 8184, 9944, 10509, 10571, 11253, 11532, 13673, 14012, 14916, 15004, 21018, 21142, 22506, 23064, 27346, 28024, 29832, 30008, 31713, 38533, 41019, 42036, 42284, 45012, 54692, 63426, 77066, 82038, 84072, 84568, 90024, 108593, 109384, 115599, 116281, 126852, 154132, 164076, 217186, 231198, 232562, 253704, 308264, 325779, 328152, 348843, 423863, 434372, 462396, 465124, 651558, 697686, 847726, 868744, 924792, 930248, 1194523, 1271589, 1303116, 1395372, 1695452, 2389046, 2543178, 2606232, 2790744, 3390904, 3583569, 4778092, 5086356, 7167138, 9556184, 10172712, 13139753, 14334276, 26279506, 28668552, 39419259, 52559012, 78838518, 105118024, 157677036, 315354072]

約数ペア:

[(1, 315354072), (2, 157677036), (3, 105118024), (4, 78838518), (6, 52559012), (8, 39419259), (11, 28668552), (12, 26279506), (22, 14334276), (24, 13139753), (31, 10172712), (33, 9556184), (44, 7167138), (62, 5086356), (66, 4778092), (88, 3583569), (93, 3390904), (113, 2790744), (121, 2606232), (124, 2543178), (132, 2389046), (186, 1695452), (226, 1395372), (242, 1303116), (248, 1271589), (264, 1194523), (339, 930248), (341, 924792), (363, 868744), (372, 847726), (452, 697686), (484, 651558), (678, 465124), (682, 462396), (726, 434372), (744, 423863), (904, 348843), (961, 328152), (968, 325779), (1023, 308264), (1243, 253704), (1356, 232562), (1364, 231198), (1452, 217186), (1922, 164076), (2046, 154132), (2486, 126852), (2712, 116281), (2728, 115599), (2883, 109384), (2904, 108593), (3503, 90024), (3729, 84568), (3751, 84072), (3844, 82038), (4092, 77066), (4972, 63426), (5766, 54692), (7006, 45012), (7458, 42284), (7502, 42036), (7688, 41019), (8184, 38533), (9944, 31713), (10509, 30008), (10571, 29832), (11253, 28024), (11532, 27346), (13673, 23064), (14012, 22506), (14916, 21142), (15004, 21018)]