4421811420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{9791}}^1$

素因数の和:10012

約数の個数: 144

約数和(自身を含む): 14520909312

約数和(自身を除く): 10099097892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 193, 195, 234, 260, 386, 390, 468, 579, 585, 772, 780, 965, 1158, 1170, 1737, 1930, 2316, 2340, 2509, 2895, 3474, 3860, 5018, 5790, 6948, 7527, 8685, 9791, 10036, 11580, 12545, 15054, 17370, 19582, 22581, 25090, 29373, 30108, 34740, 37635, 39164, 45162, 48955, 50180, 58746, 75270, 88119, 90324, 97910, 112905, 117492, 127283, 146865, 150540, 176238, 195820, 225810, 254566, 293730, 352476, 381849, 440595, 451620, 509132, 587460, 636415, 763698, 881190, 1145547, 1272830, 1527396, 1762380, 1889663, 1909245, 2291094, 2545660, 3779326, 3818490, 4582188, 5668989, 5727735, 7558652, 7636980, 9448315, 11337978, 11455470, 17006967, 18896630, 22675956, 22910940, 24565619, 28344945, 34013934, 37793260, 49131238, 56689890, 68027868, 73696857, 85034835, 98262476, 113379780, 122828095, 147393714, 170069670, 221090571, 245656190, 294787428, 340139340, 368484285, 442181142, 491312380, 736968570, 884362284, 1105452855, 1473937140, 2210905710, 4421811420]

約数ペア:

[(1, 4421811420), (2, 2210905710), (3, 1473937140), (4, 1105452855), (5, 884362284), (6, 736968570), (9, 491312380), (10, 442181142), (12, 368484285), (13, 340139340), (15, 294787428), (18, 245656190), (20, 221090571), (26, 170069670), (30, 147393714), (36, 122828095), (39, 113379780), (45, 98262476), (52, 85034835), (60, 73696857), (65, 68027868), (78, 56689890), (90, 49131238), (117, 37793260), (130, 34013934), (156, 28344945), (180, 24565619), (193, 22910940), (195, 22675956), (234, 18896630), (260, 17006967), (386, 11455470), (390, 11337978), (468, 9448315), (579, 7636980), (585, 7558652), (772, 5727735), (780, 5668989), (965, 4582188), (1158, 3818490), (1170, 3779326), (1737, 2545660), (1930, 2291094), (2316, 1909245), (2340, 1889663), (2509, 1762380), (2895, 1527396), (3474, 1272830), (3860, 1145547), (5018, 881190), (5790, 763698), (6948, 636415), (7527, 587460), (8685, 509132), (9791, 451620), (10036, 440595), (11580, 381849), (12545, 352476), (15054, 293730), (17370, 254566), (19582, 225810), (22581, 195820), (25090, 176238), (29373, 150540), (30108, 146865), (34740, 127283), (37635, 117492), (39164, 112905), (45162, 97910), (48955, 90324), (50180, 88119), (58746, 75270)]