677576412

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1301}}^1$

素因数の和:1388

約数の個数: 144

約数和(自身を含む): 1945000512

約数和(自身を除く): 1267424100

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 37, 46, 51, 68, 69, 74, 92, 102, 111, 138, 148, 153, 204, 207, 222, 276, 306, 333, 391, 414, 444, 612, 629, 666, 782, 828, 851, 1173, 1258, 1301, 1332, 1564, 1702, 1887, 2346, 2516, 2553, 2602, 3404, 3519, 3774, 3903, 4692, 5106, 5204, 5661, 7038, 7548, 7659, 7806, 10212, 11322, 11709, 14076, 14467, 15318, 15612, 22117, 22644, 23418, 28934, 29923, 30636, 43401, 44234, 46836, 48137, 57868, 59846, 66351, 86802, 88468, 89769, 96274, 119692, 130203, 132702, 144411, 173604, 179538, 192548, 199053, 260406, 265404, 269307, 288822, 359076, 398106, 433233, 508691, 520812, 538614, 577644, 796212, 818329, 866466, 1017382, 1077228, 1107151, 1526073, 1636658, 1732932, 2034764, 2214302, 2454987, 3052146, 3273316, 3321453, 4428604, 4578219, 4909974, 6104292, 6642906, 7364961, 9156438, 9819948, 9964359, 13285812, 14729922, 18312876, 18821567, 19928718, 29459844, 37643134, 39857436, 56464701, 75286268, 112929402, 169394103, 225858804, 338788206, 677576412]

約数ペア:

[(1, 677576412), (2, 338788206), (3, 225858804), (4, 169394103), (6, 112929402), (9, 75286268), (12, 56464701), (17, 39857436), (18, 37643134), (23, 29459844), (34, 19928718), (36, 18821567), (37, 18312876), (46, 14729922), (51, 13285812), (68, 9964359), (69, 9819948), (74, 9156438), (92, 7364961), (102, 6642906), (111, 6104292), (138, 4909974), (148, 4578219), (153, 4428604), (204, 3321453), (207, 3273316), (222, 3052146), (276, 2454987), (306, 2214302), (333, 2034764), (391, 1732932), (414, 1636658), (444, 1526073), (612, 1107151), (629, 1077228), (666, 1017382), (782, 866466), (828, 818329), (851, 796212), (1173, 577644), (1258, 538614), (1301, 520812), (1332, 508691), (1564, 433233), (1702, 398106), (1887, 359076), (2346, 288822), (2516, 269307), (2553, 265404), (2602, 260406), (3404, 199053), (3519, 192548), (3774, 179538), (3903, 173604), (4692, 144411), (5106, 132702), (5204, 130203), (5661, 119692), (7038, 96274), (7548, 89769), (7659, 88468), (7806, 86802), (10212, 66351), (11322, 59846), (11709, 57868), (14076, 48137), (14467, 46836), (15318, 44234), (15612, 43401), (22117, 30636), (22644, 29923), (23418, 28934)]