18444011664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{18743}}^1$

素因数の和:18869

約数の個数: 160

約数和(自身を含む): 54666501120

約数和(自身を除く): 36222489456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 83, 104, 114, 152, 156, 166, 208, 228, 247, 249, 304, 312, 332, 456, 494, 498, 624, 664, 741, 912, 988, 996, 1079, 1328, 1482, 1577, 1976, 1992, 2158, 2964, 3154, 3237, 3952, 3984, 4316, 4731, 5928, 6308, 6474, 8632, 9462, 11856, 12616, 12948, 17264, 18743, 18924, 20501, 25232, 25896, 37486, 37848, 41002, 51792, 56229, 61503, 74972, 75696, 82004, 112458, 123006, 149944, 164008, 224916, 243659, 246012, 299888, 328016, 356117, 449832, 487318, 492024, 712234, 730977, 899664, 974636, 984048, 1068351, 1424468, 1461954, 1555669, 1949272, 2136702, 2848936, 2923908, 3111338, 3898544, 4273404, 4629521, 4667007, 5697872, 5847816, 6222676, 8546808, 9259042, 9334014, 11695632, 12445352, 13888563, 17093616, 18518084, 18668028, 20223697, 24890704, 27777126, 29557711, 37036168, 37336056, 40447394, 55554252, 59115422, 60671091, 74072336, 74672112, 80894788, 88673133, 111108504, 118230844, 121342182, 161789576, 177346266, 222217008, 236461688, 242684364, 323579152, 354692532, 384250243, 472923376, 485368728, 709385064, 768500486, 970737456, 1152750729, 1418770128, 1537000972, 2305501458, 3074001944, 4611002916, 6148003888, 9222005832, 18444011664]

約数ペア:

[(1, 18444011664), (2, 9222005832), (3, 6148003888), (4, 4611002916), (6, 3074001944), (8, 2305501458), (12, 1537000972), (13, 1418770128), (16, 1152750729), (19, 970737456), (24, 768500486), (26, 709385064), (38, 485368728), (39, 472923376), (48, 384250243), (52, 354692532), (57, 323579152), (76, 242684364), (78, 236461688), (83, 222217008), (104, 177346266), (114, 161789576), (152, 121342182), (156, 118230844), (166, 111108504), (208, 88673133), (228, 80894788), (247, 74672112), (249, 74072336), (304, 60671091), (312, 59115422), (332, 55554252), (456, 40447394), (494, 37336056), (498, 37036168), (624, 29557711), (664, 27777126), (741, 24890704), (912, 20223697), (988, 18668028), (996, 18518084), (1079, 17093616), (1328, 13888563), (1482, 12445352), (1577, 11695632), (1976, 9334014), (1992, 9259042), (2158, 8546808), (2964, 6222676), (3154, 5847816), (3237, 5697872), (3952, 4667007), (3984, 4629521), (4316, 4273404), (4731, 3898544), (5928, 3111338), (6308, 2923908), (6474, 2848936), (8632, 2136702), (9462, 1949272), (11856, 1555669), (12616, 1461954), (12948, 1424468), (17264, 1068351), (18743, 984048), (18924, 974636), (20501, 899664), (25232, 730977), (25896, 712234), (37486, 492024), (37848, 487318), (41002, 449832), (51792, 356117), (56229, 328016), (61503, 299888), (74972, 246012), (75696, 243659), (82004, 224916), (112458, 164008), (123006, 149944)]