21485032272

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{3433}}^1$

素因数の和:3903

約数の個数: 200

約数和(自身を含む): 68011331520

約数和(自身を除く): 46526299248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 264, 297, 324, 396, 432, 439, 528, 594, 648, 792, 878, 891, 1188, 1296, 1317, 1584, 1756, 1782, 2376, 2634, 3433, 3512, 3564, 3951, 4752, 4829, 5268, 6866, 7024, 7128, 7902, 9658, 10299, 10536, 11853, 13732, 14256, 14487, 15804, 19316, 20598, 21072, 23706, 27464, 28974, 30897, 31608, 35559, 37763, 38632, 41196, 43461, 47412, 54928, 57948, 61794, 63216, 71118, 75526, 77264, 82392, 86922, 92691, 94824, 113289, 115896, 123588, 130383, 142236, 151052, 164784, 173844, 185382, 189648, 226578, 231792, 247176, 260766, 278073, 284472, 302104, 339867, 347688, 370764, 391149, 453156, 494352, 521532, 556146, 568944, 604208, 679734, 695376, 741528, 782298, 906312, 1019601, 1043064, 1112292, 1359468, 1483056, 1507087, 1564596, 1812624, 2039202, 2086128, 2224584, 2718936, 3014174, 3058803, 3129192, 4078404, 4449168, 4521261, 5437872, 6028348, 6117606, 6258384, 8156808, 9042522, 12056696, 12235212, 13563783, 16313616, 16577957, 18085044, 24113392, 24470424, 27127566, 33155914, 36170088, 40691349, 48940848, 49733871, 54255132, 66311828, 72340176, 81382698, 99467742, 108510264, 122074047, 132623656, 149201613, 162765396, 198935484, 217020528, 244148094, 265247312, 298403226, 325530792, 397870968, 447604839, 488296188, 596806452, 651061584, 795741936, 895209678, 976592376, 1193612904, 1342814517, 1790419356, 1953184752, 2387225808, 2685629034, 3580838712, 5371258068, 7161677424, 10742516136, 21485032272]

約数ペア:

[(1, 21485032272), (2, 10742516136), (3, 7161677424), (4, 5371258068), (6, 3580838712), (8, 2685629034), (9, 2387225808), (11, 1953184752), (12, 1790419356), (16, 1342814517), (18, 1193612904), (22, 976592376), (24, 895209678), (27, 795741936), (33, 651061584), (36, 596806452), (44, 488296188), (48, 447604839), (54, 397870968), (66, 325530792), (72, 298403226), (81, 265247312), (88, 244148094), (99, 217020528), (108, 198935484), (132, 162765396), (144, 149201613), (162, 132623656), (176, 122074047), (198, 108510264), (216, 99467742), (264, 81382698), (297, 72340176), (324, 66311828), (396, 54255132), (432, 49733871), (439, 48940848), (528, 40691349), (594, 36170088), (648, 33155914), (792, 27127566), (878, 24470424), (891, 24113392), (1188, 18085044), (1296, 16577957), (1317, 16313616), (1584, 13563783), (1756, 12235212), (1782, 12056696), (2376, 9042522), (2634, 8156808), (3433, 6258384), (3512, 6117606), (3564, 6028348), (3951, 5437872), (4752, 4521261), (4829, 4449168), (5268, 4078404), (6866, 3129192), (7024, 3058803), (7128, 3014174), (7902, 2718936), (9658, 2224584), (10299, 2086128), (10536, 2039202), (11853, 1812624), (13732, 1564596), (14256, 1507087), (14487, 1483056), (15804, 1359468), (19316, 1112292), (20598, 1043064), (21072, 1019601), (23706, 906312), (27464, 782298), (28974, 741528), (30897, 695376), (31608, 679734), (35559, 604208), (37763, 568944), (38632, 556146), (41196, 521532), (43461, 494352), (47412, 453156), (54928, 391149), (57948, 370764), (61794, 347688), (63216, 339867), (71118, 302104), (75526, 284472), (77264, 278073), (82392, 260766), (86922, 247176), (92691, 231792), (94824, 226578), (113289, 189648), (115896, 185382), (123588, 173844), (130383, 164784), (142236, 151052)]