43841910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 130222080

約数和(自身を除く): 86380170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 29, 30, 35, 42, 46, 58, 69, 70, 87, 105, 115, 138, 145, 161, 174, 203, 210, 230, 290, 313, 322, 345, 406, 435, 483, 609, 626, 667, 690, 805, 870, 939, 966, 1015, 1218, 1334, 1565, 1610, 1878, 2001, 2030, 2191, 2415, 3045, 3130, 3335, 4002, 4382, 4669, 4695, 4830, 6090, 6573, 6670, 7199, 9077, 9338, 9390, 10005, 10955, 13146, 14007, 14398, 18154, 20010, 21597, 21910, 23345, 27231, 28014, 32865, 35995, 43194, 45385, 46690, 50393, 54462, 63539, 65730, 70035, 71990, 90770, 100786, 107985, 127078, 136155, 140070, 151179, 190617, 208771, 215970, 251965, 272310, 302358, 317695, 381234, 417542, 503930, 626313, 635390, 755895, 953085, 1043855, 1252626, 1461397, 1511790, 1906170, 2087710, 2922794, 3131565, 4384191, 6263130, 7306985, 8768382, 14613970, 21920955, 43841910]

約数ペア:

[(1, 43841910), (2, 21920955), (3, 14613970), (5, 8768382), (6, 7306985), (7, 6263130), (10, 4384191), (14, 3131565), (15, 2922794), (21, 2087710), (23, 1906170), (29, 1511790), (30, 1461397), (35, 1252626), (42, 1043855), (46, 953085), (58, 755895), (69, 635390), (70, 626313), (87, 503930), (105, 417542), (115, 381234), (138, 317695), (145, 302358), (161, 272310), (174, 251965), (203, 215970), (210, 208771), (230, 190617), (290, 151179), (313, 140070), (322, 136155), (345, 127078), (406, 107985), (435, 100786), (483, 90770), (609, 71990), (626, 70035), (667, 65730), (690, 63539), (805, 54462), (870, 50393), (939, 46690), (966, 45385), (1015, 43194), (1218, 35995), (1334, 32865), (1565, 28014), (1610, 27231), (1878, 23345), (2001, 21910), (2030, 21597), (2191, 20010), (2415, 18154), (3045, 14398), (3130, 14007), (3335, 13146), (4002, 10955), (4382, 10005), (4669, 9390), (4695, 9338), (4830, 9077), (6090, 7199), (6573, 6670)]