531569610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:541

約数の個数: 192

約数和(自身を含む): 1643556096

約数和(自身を除く): 1111986486

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 103, 110, 117, 130, 143, 165, 195, 198, 206, 234, 286, 309, 330, 390, 401, 429, 495, 515, 585, 618, 715, 802, 858, 927, 990, 1030, 1133, 1170, 1203, 1287, 1339, 1430, 1545, 1854, 2005, 2145, 2266, 2406, 2574, 2678, 3090, 3399, 3609, 4010, 4017, 4290, 4411, 4635, 5213, 5665, 6015, 6435, 6695, 6798, 7218, 8034, 8822, 9270, 10197, 10426, 11330, 12030, 12051, 12870, 13233, 13390, 14729, 15639, 16995, 18045, 20085, 20394, 22055, 24102, 26065, 26466, 29458, 31278, 33990, 36090, 39699, 40170, 41303, 44110, 44187, 46917, 50985, 52130, 57343, 60255, 66165, 73645, 78195, 79398, 82606, 88374, 93834, 101970, 114686, 120510, 123909, 132330, 132561, 147290, 156390, 172029, 198495, 206515, 220935, 234585, 247818, 265122, 286715, 344058, 371727, 396990, 413030, 441870, 454333, 469170, 516087, 536939, 573430, 619545, 662805, 743454, 860145, 908666, 1032174, 1073878, 1239090, 1325610, 1362999, 1610817, 1720290, 1858635, 2271665, 2580435, 2684695, 2725998, 3221634, 3717270, 4088997, 4543330, 4832451, 5160870, 5369390, 5906329, 6814995, 8054085, 8177994, 9664902, 11812658, 13629990, 16108170, 17718987, 20444985, 24162255, 29531645, 35437974, 40889970, 48324510, 53156961, 59063290, 88594935, 106313922, 177189870, 265784805, 531569610]

約数ペア:

[(1, 531569610), (2, 265784805), (3, 177189870), (5, 106313922), (6, 88594935), (9, 59063290), (10, 53156961), (11, 48324510), (13, 40889970), (15, 35437974), (18, 29531645), (22, 24162255), (26, 20444985), (30, 17718987), (33, 16108170), (39, 13629990), (45, 11812658), (55, 9664902), (65, 8177994), (66, 8054085), (78, 6814995), (90, 5906329), (99, 5369390), (103, 5160870), (110, 4832451), (117, 4543330), (130, 4088997), (143, 3717270), (165, 3221634), (195, 2725998), (198, 2684695), (206, 2580435), (234, 2271665), (286, 1858635), (309, 1720290), (330, 1610817), (390, 1362999), (401, 1325610), (429, 1239090), (495, 1073878), (515, 1032174), (585, 908666), (618, 860145), (715, 743454), (802, 662805), (858, 619545), (927, 573430), (990, 536939), (1030, 516087), (1133, 469170), (1170, 454333), (1203, 441870), (1287, 413030), (1339, 396990), (1430, 371727), (1545, 344058), (1854, 286715), (2005, 265122), (2145, 247818), (2266, 234585), (2406, 220935), (2574, 206515), (2678, 198495), (3090, 172029), (3399, 156390), (3609, 147290), (4010, 132561), (4017, 132330), (4290, 123909), (4411, 120510), (4635, 114686), (5213, 101970), (5665, 93834), (6015, 88374), (6435, 82606), (6695, 79398), (6798, 78195), (7218, 73645), (8034, 66165), (8822, 60255), (9270, 57343), (10197, 52130), (10426, 50985), (11330, 46917), (12030, 44187), (12051, 44110), (12870, 41303), (13233, 40170), (13390, 39699), (14729, 36090), (15639, 33990), (16995, 31278), (18045, 29458), (20085, 26466), (20394, 26065), (22055, 24102)]