1009990332

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 288

約数和(自身を含む): 3095269632

約数和(自身を除く): 2085279300

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 37, 39, 47, 51, 52, 68, 73, 74, 78, 94, 102, 111, 117, 141, 146, 148, 153, 156, 188, 204, 219, 221, 222, 234, 282, 292, 306, 333, 423, 438, 442, 444, 468, 481, 564, 611, 612, 629, 657, 663, 666, 799, 846, 876, 884, 949, 962, 1222, 1241, 1258, 1314, 1326, 1332, 1443, 1598, 1692, 1739, 1833, 1887, 1898, 1924, 1989, 2397, 2444, 2482, 2516, 2628, 2652, 2701, 2847, 2886, 3196, 3431, 3478, 3666, 3723, 3774, 3796, 3978, 4329, 4794, 4964, 5217, 5402, 5499, 5661, 5694, 5772, 6862, 6956, 7191, 7332, 7446, 7548, 7956, 8103, 8177, 8541, 8658, 9588, 10293, 10387, 10434, 10804, 10998, 11169, 11322, 11388, 13724, 14382, 14892, 15651, 16133, 16206, 16354, 17082, 17316, 20586, 20774, 20868, 21996, 22338, 22607, 22644, 24309, 24531, 28764, 29563, 30879, 31161, 31302, 32266, 32412, 32708, 34164, 35113, 41172, 41548, 44603, 44676, 45214, 45917, 48399, 48618, 49062, 58327, 59126, 61758, 62322, 62604, 64532, 67821, 70226, 73593, 88689, 89206, 90428, 91834, 93483, 96798, 97236, 98124, 105339, 116654, 118252, 123516, 124644, 126947, 133809, 135642, 137751, 140452, 145197, 147186, 174981, 177378, 178412, 183668, 186966, 193596, 203463, 210678, 233308, 253894, 266067, 267618, 271284, 275502, 290394, 294372, 316017, 349962, 354756, 373932, 380841, 384319, 401427, 406926, 413253, 421356, 507788, 524943, 532134, 535236, 551004, 580788, 596921, 632034, 699924, 758251, 761682, 768638, 802854, 813852, 826506, 1049886, 1064268, 1142523, 1152957, 1193842, 1264068, 1516502, 1523364, 1537276, 1605708, 1650311, 1653012, 1790763, 2099772, 2158099, 2274753, 2285046, 2305914, 2387684, 3033004, 3300622, 3458871, 3581526, 4316198, 4549506, 4570092, 4611828, 4950933, 5372289, 6474297, 6601244, 6824259, 6917742, 7163052, 8632396, 9099012, 9901866, 10744578, 12948594, 13648518, 13835484, 14852799, 19422891, 19803732, 21489156, 25897188, 27297036, 28055287, 29705598, 38845782, 56110574, 59411196, 77691564, 84165861, 112221148, 168331722, 252497583, 336663444, 504995166, 1009990332]

約数ペア:

[(1, 1009990332), (2, 504995166), (3, 336663444), (4, 252497583), (6, 168331722), (9, 112221148), (12, 84165861), (13, 77691564), (17, 59411196), (18, 56110574), (26, 38845782), (34, 29705598), (36, 28055287), (37, 27297036), (39, 25897188), (47, 21489156), (51, 19803732), (52, 19422891), (68, 14852799), (73, 13835484), (74, 13648518), (78, 12948594), (94, 10744578), (102, 9901866), (111, 9099012), (117, 8632396), (141, 7163052), (146, 6917742), (148, 6824259), (153, 6601244), (156, 6474297), (188, 5372289), (204, 4950933), (219, 4611828), (221, 4570092), (222, 4549506), (234, 4316198), (282, 3581526), (292, 3458871), (306, 3300622), (333, 3033004), (423, 2387684), (438, 2305914), (442, 2285046), (444, 2274753), (468, 2158099), (481, 2099772), (564, 1790763), (611, 1653012), (612, 1650311), (629, 1605708), (657, 1537276), (663, 1523364), (666, 1516502), (799, 1264068), (846, 1193842), (876, 1152957), (884, 1142523), (949, 1064268), (962, 1049886), (1222, 826506), (1241, 813852), (1258, 802854), (1314, 768638), (1326, 761682), (1332, 758251), (1443, 699924), (1598, 632034), (1692, 596921), (1739, 580788), (1833, 551004), (1887, 535236), (1898, 532134), (1924, 524943), (1989, 507788), (2397, 421356), (2444, 413253), (2482, 406926), (2516, 401427), (2628, 384319), (2652, 380841), (2701, 373932), (2847, 354756), (2886, 349962), (3196, 316017), (3431, 294372), (3478, 290394), (3666, 275502), (3723, 271284), (3774, 267618), (3796, 266067), (3978, 253894), (4329, 233308), (4794, 210678), (4964, 203463), (5217, 193596), (5402, 186966), (5499, 183668), (5661, 178412), (5694, 177378), (5772, 174981), (6862, 147186), (6956, 145197), (7191, 140452), (7332, 137751), (7446, 135642), (7548, 133809), (7956, 126947), (8103, 124644), (8177, 123516), (8541, 118252), (8658, 116654), (9588, 105339), (10293, 98124), (10387, 97236), (10434, 96798), (10804, 93483), (10998, 91834), (11169, 90428), (11322, 89206), (11388, 88689), (13724, 73593), (14382, 70226), (14892, 67821), (15651, 64532), (16133, 62604), (16206, 62322), (16354, 61758), (17082, 59126), (17316, 58327), (20586, 49062), (20774, 48618), (20868, 48399), (21996, 45917), (22338, 45214), (22607, 44676), (22644, 44603), (24309, 41548), (24531, 41172), (28764, 35113), (29563, 34164), (30879, 32708), (31161, 32412), (31302, 32266)]