2444938470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1481}}^1$

素因数の和:1607

約数の個数: 192

約数和(自身を含む): 7340808384

約数和(自身を除く): 4895869914

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 83, 85, 90, 102, 117, 130, 153, 166, 170, 195, 221, 234, 249, 255, 306, 390, 415, 442, 498, 510, 585, 663, 747, 765, 830, 1079, 1105, 1170, 1245, 1326, 1411, 1481, 1494, 1530, 1989, 2158, 2210, 2490, 2822, 2962, 3237, 3315, 3735, 3978, 4233, 4443, 5395, 6474, 6630, 7055, 7405, 7470, 8466, 8886, 9711, 9945, 10790, 12699, 13329, 14110, 14810, 16185, 18343, 19253, 19422, 19890, 21165, 22215, 25177, 25398, 26658, 32370, 36686, 38506, 42330, 44430, 48555, 50354, 55029, 57759, 63495, 66645, 75531, 91715, 96265, 97110, 110058, 115518, 122923, 125885, 126990, 133290, 151062, 165087, 173277, 183430, 192530, 226593, 245846, 251770, 275145, 288795, 327301, 330174, 346554, 368769, 377655, 453186, 550290, 577590, 614615, 654602, 737538, 755310, 825435, 866385, 981903, 1106307, 1132965, 1229230, 1597999, 1636505, 1650870, 1732770, 1843845, 1963806, 2089691, 2212614, 2265930, 2945709, 3195998, 3273010, 3687690, 4179382, 4793997, 4909515, 5531535, 5891418, 6269073, 7989995, 9587994, 9819030, 10448455, 11063070, 12538146, 14381991, 14728545, 15979990, 18807219, 20896910, 23969985, 27165983, 28763982, 29457090, 31345365, 37614438, 47939970, 54331966, 62690730, 71909955, 81497949, 94036095, 135829915, 143819910, 162995898, 188072190, 244493847, 271659830, 407489745, 488987694, 814979490, 1222469235, 2444938470]

約数ペア:

[(1, 2444938470), (2, 1222469235), (3, 814979490), (5, 488987694), (6, 407489745), (9, 271659830), (10, 244493847), (13, 188072190), (15, 162995898), (17, 143819910), (18, 135829915), (26, 94036095), (30, 81497949), (34, 71909955), (39, 62690730), (45, 54331966), (51, 47939970), (65, 37614438), (78, 31345365), (83, 29457090), (85, 28763982), (90, 27165983), (102, 23969985), (117, 20896910), (130, 18807219), (153, 15979990), (166, 14728545), (170, 14381991), (195, 12538146), (221, 11063070), (234, 10448455), (249, 9819030), (255, 9587994), (306, 7989995), (390, 6269073), (415, 5891418), (442, 5531535), (498, 4909515), (510, 4793997), (585, 4179382), (663, 3687690), (747, 3273010), (765, 3195998), (830, 2945709), (1079, 2265930), (1105, 2212614), (1170, 2089691), (1245, 1963806), (1326, 1843845), (1411, 1732770), (1481, 1650870), (1494, 1636505), (1530, 1597999), (1989, 1229230), (2158, 1132965), (2210, 1106307), (2490, 981903), (2822, 866385), (2962, 825435), (3237, 755310), (3315, 737538), (3735, 654602), (3978, 614615), (4233, 577590), (4443, 550290), (5395, 453186), (6474, 377655), (6630, 368769), (7055, 346554), (7405, 330174), (7470, 327301), (8466, 288795), (8886, 275145), (9711, 251770), (9945, 245846), (10790, 226593), (12699, 192530), (13329, 183430), (14110, 173277), (14810, 165087), (16185, 151062), (18343, 133290), (19253, 126990), (19422, 125885), (19890, 122923), (21165, 115518), (22215, 110058), (25177, 97110), (25398, 96265), (26658, 91715), (32370, 75531), (36686, 66645), (38506, 63495), (42330, 57759), (44430, 55029), (48555, 50354)]