936699488920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1\times {\mathrm{23761}}^1$

素因数の和:25445

約数の個数: 128

約数和(自身を含む): 2319520976640

約数和(自身を除く): 1382821487720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1613, 1880, 2444, 3055, 3226, 4888, 6110, 6452, 8065, 12220, 12904, 16130, 20969, 23761, 24440, 32260, 41938, 47522, 64520, 75811, 83876, 95044, 104845, 118805, 151622, 167752, 190088, 209690, 237610, 303244, 308893, 379055, 419380, 475220, 606488, 617786, 758110, 838760, 950440, 985543, 1116767, 1235572, 1516220, 1544465, 1971086, 2233534, 2471144, 3032440, 3088930, 3942172, 4467068, 4927715, 5583835, 6177860, 7884344, 8934136, 9855430, 11167670, 12355720, 14517971, 19710860, 22335340, 29035942, 38326493, 39421720, 44670680, 58071884, 72589855, 76652986, 116143768, 145179710, 153305972, 191632465, 290359420, 306611944, 383264930, 498244409, 580718840, 766529860, 996488818, 1533059720, 1801345171, 1992977636, 2491222045, 3602690342, 3985955272, 4982444090, 7205380684, 9006725855, 9964888180, 14410761368, 18013451710, 19929776360, 23417487223, 36026903420, 46834974446, 72053806840, 93669948892, 117087436115, 187339897784, 234174872230, 468349744460, 936699488920]

約数ペア:

[(1, 936699488920), (2, 468349744460), (4, 234174872230), (5, 187339897784), (8, 117087436115), (10, 93669948892), (13, 72053806840), (20, 46834974446), (26, 36026903420), (40, 23417487223), (47, 19929776360), (52, 18013451710), (65, 14410761368), (94, 9964888180), (104, 9006725855), (130, 7205380684), (188, 4982444090), (235, 3985955272), (260, 3602690342), (376, 2491222045), (470, 1992977636), (520, 1801345171), (611, 1533059720), (940, 996488818), (1222, 766529860), (1613, 580718840), (1880, 498244409), (2444, 383264930), (3055, 306611944), (3226, 290359420), (4888, 191632465), (6110, 153305972), (6452, 145179710), (8065, 116143768), (12220, 76652986), (12904, 72589855), (16130, 58071884), (20969, 44670680), (23761, 39421720), (24440, 38326493), (32260, 29035942), (41938, 22335340), (47522, 19710860), (64520, 14517971), (75811, 12355720), (83876, 11167670), (95044, 9855430), (104845, 8934136), (118805, 7884344), (151622, 6177860), (167752, 5583835), (190088, 4927715), (209690, 4467068), (237610, 3942172), (303244, 3088930), (308893, 3032440), (379055, 2471144), (419380, 2233534), (475220, 1971086), (606488, 1544465), (617786, 1516220), (758110, 1235572), (838760, 1116767), (950440, 985543)]