49565532900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{142799}}^1$

素因数の和:142918

約数の個数: 144

約数和(自身を含む): 156177504000

約数和(自身を除く): 106611971100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 89, 100, 130, 150, 156, 178, 195, 260, 267, 300, 325, 356, 390, 445, 534, 650, 780, 890, 975, 1068, 1157, 1300, 1335, 1780, 1950, 2225, 2314, 2670, 3471, 3900, 4450, 4628, 5340, 5785, 6675, 6942, 8900, 11570, 13350, 13884, 17355, 23140, 26700, 28925, 34710, 57850, 69420, 86775, 115700, 142799, 173550, 285598, 347100, 428397, 571196, 713995, 856794, 1427990, 1713588, 1856387, 2141985, 2855980, 3569975, 3712774, 4283970, 5569161, 7139950, 7425548, 8567940, 9281935, 10709925, 11138322, 12709111, 14279900, 18563870, 21419850, 22276644, 25418222, 27845805, 37127740, 38127333, 42839700, 46409675, 50836444, 55691610, 63545555, 76254666, 92819350, 111383220, 127091110, 139229025, 152509332, 165218443, 185638700, 190636665, 254182220, 278458050, 317727775, 330436886, 381273330, 495655329, 556916100, 635455550, 660873772, 762546660, 826092215, 953183325, 991310658, 1270911100, 1652184430, 1906366650, 1982621316, 2478276645, 3304368860, 3812733300, 4130461075, 4956553290, 8260922150, 9913106580, 12391383225, 16521844300, 24782766450, 49565532900]

約数ペア:

[(1, 49565532900), (2, 24782766450), (3, 16521844300), (4, 12391383225), (5, 9913106580), (6, 8260922150), (10, 4956553290), (12, 4130461075), (13, 3812733300), (15, 3304368860), (20, 2478276645), (25, 1982621316), (26, 1906366650), (30, 1652184430), (39, 1270911100), (50, 991310658), (52, 953183325), (60, 826092215), (65, 762546660), (75, 660873772), (78, 635455550), (89, 556916100), (100, 495655329), (130, 381273330), (150, 330436886), (156, 317727775), (178, 278458050), (195, 254182220), (260, 190636665), (267, 185638700), (300, 165218443), (325, 152509332), (356, 139229025), (390, 127091110), (445, 111383220), (534, 92819350), (650, 76254666), (780, 63545555), (890, 55691610), (975, 50836444), (1068, 46409675), (1157, 42839700), (1300, 38127333), (1335, 37127740), (1780, 27845805), (1950, 25418222), (2225, 22276644), (2314, 21419850), (2670, 18563870), (3471, 14279900), (3900, 12709111), (4450, 11138322), (4628, 10709925), (5340, 9281935), (5785, 8567940), (6675, 7425548), (6942, 7139950), (8900, 5569161), (11570, 4283970), (13350, 3712774), (13884, 3569975), (17355, 2855980), (23140, 2141985), (26700, 1856387), (28925, 1713588), (34710, 1427990), (57850, 856794), (69420, 713995), (86775, 571196), (115700, 428397), (142799, 347100), (173550, 285598)]