441962430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 256

約数和(自身を含む): 1410877440

約数和(自身を除く): 968915010

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 70, 78, 85, 89, 91, 102, 105, 107, 119, 130, 170, 178, 182, 195, 210, 214, 221, 238, 255, 267, 273, 321, 357, 390, 442, 445, 455, 510, 534, 535, 546, 595, 623, 642, 663, 714, 749, 890, 910, 1070, 1105, 1157, 1190, 1246, 1326, 1335, 1365, 1391, 1498, 1513, 1547, 1605, 1785, 1819, 1869, 2210, 2247, 2314, 2670, 2730, 2782, 3026, 3094, 3115, 3210, 3315, 3471, 3570, 3638, 3738, 3745, 4173, 4494, 4539, 4641, 5457, 5785, 6230, 6630, 6942, 6955, 7490, 7565, 7735, 8099, 8346, 9078, 9095, 9282, 9345, 9523, 9737, 10591, 10914, 11235, 11570, 12733, 13910, 15130, 15470, 16198, 17355, 18190, 18690, 19046, 19474, 19669, 20865, 21182, 22470, 22695, 23205, 23647, 24297, 25466, 27285, 28569, 29211, 31773, 34710, 38199, 39338, 40495, 41730, 45390, 46410, 47294, 47615, 48594, 48685, 52955, 54570, 57138, 58422, 59007, 63546, 63665, 66661, 70941, 76398, 80990, 95230, 97370, 98345, 105910, 118014, 118235, 121485, 123799, 127330, 133322, 137683, 141882, 142845, 146055, 158865, 161891, 165529, 190995, 196690, 199983, 236470, 242970, 247598, 275366, 285690, 292110, 295035, 317730, 323782, 331058, 333305, 354705, 371397, 381990, 399966, 413049, 485673, 496587, 590070, 618995, 666610, 688415, 709410, 742794, 809455, 826098, 827645, 866593, 971346, 993174, 999915, 1133237, 1237990, 1376830, 1618910, 1655290, 1733186, 1856985, 1999830, 2065245, 2104583, 2266474, 2428365, 2482935, 2599779, 3399711, 3713970, 4130490, 4209166, 4332965, 4856730, 4965870, 5199558, 5666185, 6313749, 6799422, 8665930, 10522915, 11332370, 12627498, 12998895, 14732081, 16998555, 21045830, 25997790, 29464162, 31568745, 33997110, 44196243, 63137490, 73660405, 88392486, 147320810, 220981215, 441962430]

約数ペア:

[(1, 441962430), (2, 220981215), (3, 147320810), (5, 88392486), (6, 73660405), (7, 63137490), (10, 44196243), (13, 33997110), (14, 31568745), (15, 29464162), (17, 25997790), (21, 21045830), (26, 16998555), (30, 14732081), (34, 12998895), (35, 12627498), (39, 11332370), (42, 10522915), (51, 8665930), (65, 6799422), (70, 6313749), (78, 5666185), (85, 5199558), (89, 4965870), (91, 4856730), (102, 4332965), (105, 4209166), (107, 4130490), (119, 3713970), (130, 3399711), (170, 2599779), (178, 2482935), (182, 2428365), (195, 2266474), (210, 2104583), (214, 2065245), (221, 1999830), (238, 1856985), (255, 1733186), (267, 1655290), (273, 1618910), (321, 1376830), (357, 1237990), (390, 1133237), (442, 999915), (445, 993174), (455, 971346), (510, 866593), (534, 827645), (535, 826098), (546, 809455), (595, 742794), (623, 709410), (642, 688415), (663, 666610), (714, 618995), (749, 590070), (890, 496587), (910, 485673), (1070, 413049), (1105, 399966), (1157, 381990), (1190, 371397), (1246, 354705), (1326, 333305), (1335, 331058), (1365, 323782), (1391, 317730), (1498, 295035), (1513, 292110), (1547, 285690), (1605, 275366), (1785, 247598), (1819, 242970), (1869, 236470), (2210, 199983), (2247, 196690), (2314, 190995), (2670, 165529), (2730, 161891), (2782, 158865), (3026, 146055), (3094, 142845), (3115, 141882), (3210, 137683), (3315, 133322), (3471, 127330), (3570, 123799), (3638, 121485), (3738, 118235), (3745, 118014), (4173, 105910), (4494, 98345), (4539, 97370), (4641, 95230), (5457, 80990), (5785, 76398), (6230, 70941), (6630, 66661), (6942, 63665), (6955, 63546), (7490, 59007), (7565, 58422), (7735, 57138), (8099, 54570), (8346, 52955), (9078, 48685), (9095, 48594), (9282, 47615), (9345, 47294), (9523, 46410), (9737, 45390), (10591, 41730), (10914, 40495), (11235, 39338), (11570, 38199), (12733, 34710), (13910, 31773), (15130, 29211), (15470, 28569), (16198, 27285), (17355, 25466), (18190, 24297), (18690, 23647), (19046, 23205), (19474, 22695), (19669, 22470), (20865, 21182)]