20182742448

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{72533}}^1$

素因数の和:72603

約数の個数: 160

約数和(自身を含む): 62168020992

約数和(自身を除く): 41985278544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 33, 34, 44, 48, 51, 62, 66, 68, 88, 93, 102, 124, 132, 136, 176, 186, 187, 204, 248, 264, 272, 341, 372, 374, 408, 496, 527, 528, 561, 682, 744, 748, 816, 1023, 1054, 1122, 1364, 1488, 1496, 1581, 2046, 2108, 2244, 2728, 2992, 3162, 4092, 4216, 4488, 5456, 5797, 6324, 8184, 8432, 8976, 11594, 12648, 16368, 17391, 23188, 25296, 34782, 46376, 69564, 72533, 92752, 139128, 145066, 217599, 278256, 290132, 435198, 580264, 797863, 870396, 1160528, 1233061, 1595726, 1740792, 2248523, 2393589, 2466122, 3191452, 3481584, 3699183, 4497046, 4787178, 4932244, 6382904, 6745569, 7398366, 8994092, 9574356, 9864488, 12765808, 13491138, 13563671, 14796732, 17988184, 19148712, 19728976, 24733753, 26982276, 27127342, 29593464, 35976368, 38224891, 38297424, 40691013, 49467506, 53964552, 54254684, 59186928, 74201259, 76449782, 81382026, 98935012, 107929104, 108509368, 114674673, 148402518, 152899564, 162764052, 197870024, 217018736, 229349346, 296805036, 305799128, 325528104, 395740048, 420473801, 458698692, 593610072, 611598256, 651056208, 840947602, 917397384, 1187220144, 1261421403, 1681895204, 1834794768, 2522842806, 3363790408, 5045685612, 6727580816, 10091371224, 20182742448]

約数ペア:

[(1, 20182742448), (2, 10091371224), (3, 6727580816), (4, 5045685612), (6, 3363790408), (8, 2522842806), (11, 1834794768), (12, 1681895204), (16, 1261421403), (17, 1187220144), (22, 917397384), (24, 840947602), (31, 651056208), (33, 611598256), (34, 593610072), (44, 458698692), (48, 420473801), (51, 395740048), (62, 325528104), (66, 305799128), (68, 296805036), (88, 229349346), (93, 217018736), (102, 197870024), (124, 162764052), (132, 152899564), (136, 148402518), (176, 114674673), (186, 108509368), (187, 107929104), (204, 98935012), (248, 81382026), (264, 76449782), (272, 74201259), (341, 59186928), (372, 54254684), (374, 53964552), (408, 49467506), (496, 40691013), (527, 38297424), (528, 38224891), (561, 35976368), (682, 29593464), (744, 27127342), (748, 26982276), (816, 24733753), (1023, 19728976), (1054, 19148712), (1122, 17988184), (1364, 14796732), (1488, 13563671), (1496, 13491138), (1581, 12765808), (2046, 9864488), (2108, 9574356), (2244, 8994092), (2728, 7398366), (2992, 6745569), (3162, 6382904), (4092, 4932244), (4216, 4787178), (4488, 4497046), (5456, 3699183), (5797, 3481584), (6324, 3191452), (8184, 2466122), (8432, 2393589), (8976, 2248523), (11594, 1740792), (12648, 1595726), (16368, 1233061), (17391, 1160528), (23188, 870396), (25296, 797863), (34782, 580264), (46376, 435198), (69564, 290132), (72533, 278256), (92752, 217599), (139128, 145066)]