28551444400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{3037}}^1$

素因数の和:4311

約数の個数: 120

約数和(自身を含む): 72287265680

約数和(自身を除く): 43735821280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1237, 1520, 1900, 2474, 3037, 3800, 4948, 6074, 6185, 7600, 9896, 12148, 12370, 15185, 19792, 23503, 24296, 24740, 30370, 30925, 47006, 48592, 49480, 57703, 60740, 61850, 75925, 94012, 98960, 115406, 117515, 121480, 123700, 151850, 188024, 230812, 235030, 242960, 247400, 288515, 303700, 376048, 461624, 470060, 494800, 577030, 587575, 607400, 923248, 940120, 1154060, 1175150, 1214800, 1442575, 1880240, 2308120, 2350300, 2885150, 3756769, 4616240, 4700600, 5770300, 7513538, 9401200, 11540600, 15027076, 18783845, 23081200, 30054152, 37567690, 60108304, 71378611, 75135380, 93919225, 142757222, 150270760, 187838450, 285514444, 300541520, 356893055, 375676900, 571028888, 713786110, 751353800, 1142057776, 1427572220, 1502707600, 1784465275, 2855144440, 3568930550, 5710288880, 7137861100, 14275722200, 28551444400]

約数ペア:

[(1, 28551444400), (2, 14275722200), (4, 7137861100), (5, 5710288880), (8, 3568930550), (10, 2855144440), (16, 1784465275), (19, 1502707600), (20, 1427572220), (25, 1142057776), (38, 751353800), (40, 713786110), (50, 571028888), (76, 375676900), (80, 356893055), (95, 300541520), (100, 285514444), (152, 187838450), (190, 150270760), (200, 142757222), (304, 93919225), (380, 75135380), (400, 71378611), (475, 60108304), (760, 37567690), (950, 30054152), (1237, 23081200), (1520, 18783845), (1900, 15027076), (2474, 11540600), (3037, 9401200), (3800, 7513538), (4948, 5770300), (6074, 4700600), (6185, 4616240), (7600, 3756769), (9896, 2885150), (12148, 2350300), (12370, 2308120), (15185, 1880240), (19792, 1442575), (23503, 1214800), (24296, 1175150), (24740, 1154060), (30370, 940120), (30925, 923248), (47006, 607400), (48592, 587575), (49480, 577030), (57703, 494800), (60740, 470060), (61850, 461624), (75925, 376048), (94012, 303700), (98960, 288515), (115406, 247400), (117515, 242960), (121480, 235030), (123700, 230812), (151850, 188024)]