872177592

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3793}}^1$

素因数の和:3893

約数の個数: 128

約数和(自身を含む): 2600559360

約数和(自身を除く): 1728381768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 67, 78, 88, 104, 132, 134, 143, 156, 201, 264, 268, 286, 312, 402, 429, 536, 572, 737, 804, 858, 871, 1144, 1474, 1608, 1716, 1742, 2211, 2613, 2948, 3432, 3484, 3793, 4422, 5226, 5896, 6968, 7586, 8844, 9581, 10452, 11379, 15172, 17688, 19162, 20904, 22758, 28743, 30344, 38324, 41723, 45516, 49309, 57486, 76648, 83446, 91032, 98618, 114972, 125169, 147927, 166892, 197236, 229944, 250338, 254131, 295854, 333784, 394472, 500676, 508262, 542399, 591708, 762393, 1001352, 1016524, 1084798, 1183416, 1524786, 1627197, 2033048, 2169596, 2795441, 3049572, 3254394, 3303703, 4339192, 5590882, 6099144, 6508788, 6607406, 8386323, 9911109, 11181764, 13017576, 13214812, 16772646, 19822218, 22363528, 26429624, 33545292, 36340733, 39644436, 67090584, 72681466, 79288872, 109022199, 145362932, 218044398, 290725864, 436088796, 872177592]

約数ペア:

[(1, 872177592), (2, 436088796), (3, 290725864), (4, 218044398), (6, 145362932), (8, 109022199), (11, 79288872), (12, 72681466), (13, 67090584), (22, 39644436), (24, 36340733), (26, 33545292), (33, 26429624), (39, 22363528), (44, 19822218), (52, 16772646), (66, 13214812), (67, 13017576), (78, 11181764), (88, 9911109), (104, 8386323), (132, 6607406), (134, 6508788), (143, 6099144), (156, 5590882), (201, 4339192), (264, 3303703), (268, 3254394), (286, 3049572), (312, 2795441), (402, 2169596), (429, 2033048), (536, 1627197), (572, 1524786), (737, 1183416), (804, 1084798), (858, 1016524), (871, 1001352), (1144, 762393), (1474, 591708), (1608, 542399), (1716, 508262), (1742, 500676), (2211, 394472), (2613, 333784), (2948, 295854), (3432, 254131), (3484, 250338), (3793, 229944), (4422, 197236), (5226, 166892), (5896, 147927), (6968, 125169), (7586, 114972), (8844, 98618), (9581, 91032), (10452, 83446), (11379, 76648), (15172, 57486), (17688, 49309), (19162, 45516), (20904, 41723), (22758, 38324), (28743, 30344)]