31698985890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{9461}}^1$

素因数の和:9577

約数の個数: 192

約数和(自身を含む): 91332976896

約数和(自身を除く): 59633991006

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 71, 78, 110, 121, 130, 142, 143, 165, 195, 213, 242, 286, 330, 355, 363, 390, 426, 429, 605, 710, 715, 726, 781, 858, 923, 1065, 1210, 1430, 1562, 1573, 1815, 1846, 2130, 2145, 2343, 2769, 3146, 3630, 3905, 4290, 4615, 4686, 4719, 5538, 7810, 7865, 8591, 9230, 9438, 9461, 10153, 11715, 13845, 15730, 17182, 18922, 20306, 23430, 23595, 25773, 27690, 28383, 30459, 42955, 47190, 47305, 50765, 51546, 56766, 60918, 85910, 94610, 101530, 104071, 111683, 122993, 128865, 141915, 152295, 208142, 223366, 245986, 257730, 283830, 304590, 312213, 335049, 368979, 520355, 558415, 614965, 624426, 670098, 671731, 737958, 1040710, 1116830, 1144781, 1229930, 1343462, 1352923, 1561065, 1675245, 1844895, 2015193, 2289562, 2705846, 3122130, 3350490, 3358655, 3434343, 3689790, 4030386, 4058769, 5723905, 6717310, 6764615, 6868686, 7389041, 8117538, 8732503, 10075965, 11447810, 13529230, 14778082, 14882153, 17171715, 17465006, 20151930, 20293845, 22167123, 26197509, 29764306, 34343430, 36945205, 40587690, 43662515, 44334246, 44646459, 52395018, 73890410, 74410765, 81279451, 87325030, 89292918, 96057533, 110835615, 130987545, 148821530, 162558902, 192115066, 221671230, 223232295, 243838353, 261975090, 288172599, 406397255, 446464590, 480287665, 487676706, 576345198, 812794510, 960575330, 1056632863, 1219191765, 1440862995, 2113265726, 2438383530, 2881725990, 3169898589, 5283164315, 6339797178, 10566328630, 15849492945, 31698985890]

約数ペア:

[(1, 31698985890), (2, 15849492945), (3, 10566328630), (5, 6339797178), (6, 5283164315), (10, 3169898589), (11, 2881725990), (13, 2438383530), (15, 2113265726), (22, 1440862995), (26, 1219191765), (30, 1056632863), (33, 960575330), (39, 812794510), (55, 576345198), (65, 487676706), (66, 480287665), (71, 446464590), (78, 406397255), (110, 288172599), (121, 261975090), (130, 243838353), (142, 223232295), (143, 221671230), (165, 192115066), (195, 162558902), (213, 148821530), (242, 130987545), (286, 110835615), (330, 96057533), (355, 89292918), (363, 87325030), (390, 81279451), (426, 74410765), (429, 73890410), (605, 52395018), (710, 44646459), (715, 44334246), (726, 43662515), (781, 40587690), (858, 36945205), (923, 34343430), (1065, 29764306), (1210, 26197509), (1430, 22167123), (1562, 20293845), (1573, 20151930), (1815, 17465006), (1846, 17171715), (2130, 14882153), (2145, 14778082), (2343, 13529230), (2769, 11447810), (3146, 10075965), (3630, 8732503), (3905, 8117538), (4290, 7389041), (4615, 6868686), (4686, 6764615), (4719, 6717310), (5538, 5723905), (7810, 4058769), (7865, 4030386), (8591, 3689790), (9230, 3434343), (9438, 3358655), (9461, 3350490), (10153, 3122130), (11715, 2705846), (13845, 2289562), (15730, 2015193), (17182, 1844895), (18922, 1675245), (20306, 1561065), (23430, 1352923), (23595, 1343462), (25773, 1229930), (27690, 1144781), (28383, 1116830), (30459, 1040710), (42955, 737958), (47190, 671731), (47305, 670098), (50765, 624426), (51546, 614965), (56766, 558415), (60918, 520355), (85910, 368979), (94610, 335049), (101530, 312213), (104071, 304590), (111683, 283830), (122993, 257730), (128865, 245986), (141915, 223366), (152295, 208142)]