349715652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 980990976

約数和(自身を除く): 631275324

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 97, 121, 132, 143, 156, 191, 194, 242, 286, 291, 363, 382, 388, 429, 484, 572, 573, 582, 726, 764, 858, 1067, 1146, 1164, 1261, 1452, 1573, 1716, 2101, 2134, 2292, 2483, 2522, 3146, 3201, 3783, 4202, 4268, 4719, 4966, 5044, 6292, 6303, 6402, 7449, 7566, 8404, 9438, 9932, 11737, 12606, 12804, 13871, 14898, 15132, 18527, 18876, 23111, 23474, 25212, 27313, 27742, 29796, 35211, 37054, 41613, 46222, 46948, 54626, 55484, 55581, 69333, 70422, 74108, 81939, 83226, 92444, 109252, 111162, 138666, 140844, 152581, 163878, 166452, 203797, 222324, 240851, 277332, 300443, 305162, 327756, 407594, 457743, 481702, 600886, 610324, 611391, 722553, 815188, 901329, 915486, 963404, 1201772, 1222782, 1445106, 1802658, 1830972, 2241767, 2445564, 2649361, 2890212, 3605316, 4483534, 5298722, 6725301, 7948083, 8967068, 10597444, 13450602, 15896166, 26901204, 29142971, 31792332, 58285942, 87428913, 116571884, 174857826, 349715652]

約数ペア:

[(1, 349715652), (2, 174857826), (3, 116571884), (4, 87428913), (6, 58285942), (11, 31792332), (12, 29142971), (13, 26901204), (22, 15896166), (26, 13450602), (33, 10597444), (39, 8967068), (44, 7948083), (52, 6725301), (66, 5298722), (78, 4483534), (97, 3605316), (121, 2890212), (132, 2649361), (143, 2445564), (156, 2241767), (191, 1830972), (194, 1802658), (242, 1445106), (286, 1222782), (291, 1201772), (363, 963404), (382, 915486), (388, 901329), (429, 815188), (484, 722553), (572, 611391), (573, 610324), (582, 600886), (726, 481702), (764, 457743), (858, 407594), (1067, 327756), (1146, 305162), (1164, 300443), (1261, 277332), (1452, 240851), (1573, 222324), (1716, 203797), (2101, 166452), (2134, 163878), (2292, 152581), (2483, 140844), (2522, 138666), (3146, 111162), (3201, 109252), (3783, 92444), (4202, 83226), (4268, 81939), (4719, 74108), (4966, 70422), (5044, 69333), (6292, 55581), (6303, 55484), (6402, 54626), (7449, 46948), (7566, 46222), (8404, 41613), (9438, 37054), (9932, 35211), (11737, 29796), (12606, 27742), (12804, 27313), (13871, 25212), (14898, 23474), (15132, 23111), (18527, 18876)]