1173467490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^3\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 3165087744

約数和(自身を除く): 1991620254

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 101, 130, 155, 186, 195, 202, 303, 310, 390, 403, 465, 505, 606, 806, 930, 961, 1010, 1209, 1313, 1515, 1922, 2015, 2418, 2626, 2883, 3030, 3131, 3939, 4030, 4805, 5766, 6045, 6262, 6565, 7878, 9393, 9610, 12090, 12493, 13130, 14415, 15655, 18786, 19695, 24986, 28830, 29791, 31310, 37479, 39390, 40703, 46965, 59582, 62465, 74958, 81406, 89373, 93930, 97061, 122109, 124930, 148955, 178746, 187395, 194122, 203515, 244218, 291183, 297910, 374790, 387283, 407030, 446865, 485305, 582366, 610545, 774566, 893730, 970610, 1161849, 1221090, 1261793, 1455915, 1936415, 2323698, 2523586, 2911830, 3008891, 3785379, 3872830, 5809245, 6017782, 6308965, 7570758, 9026673, 11618490, 12617930, 15044455, 18053346, 18926895, 30088910, 37853790, 39115583, 45133365, 78231166, 90266730, 117346749, 195577915, 234693498, 391155830, 586733745, 1173467490]

約数ペア:

[(1, 1173467490), (2, 586733745), (3, 391155830), (5, 234693498), (6, 195577915), (10, 117346749), (13, 90266730), (15, 78231166), (26, 45133365), (30, 39115583), (31, 37853790), (39, 30088910), (62, 18926895), (65, 18053346), (78, 15044455), (93, 12617930), (101, 11618490), (130, 9026673), (155, 7570758), (186, 6308965), (195, 6017782), (202, 5809245), (303, 3872830), (310, 3785379), (390, 3008891), (403, 2911830), (465, 2523586), (505, 2323698), (606, 1936415), (806, 1455915), (930, 1261793), (961, 1221090), (1010, 1161849), (1209, 970610), (1313, 893730), (1515, 774566), (1922, 610545), (2015, 582366), (2418, 485305), (2626, 446865), (2883, 407030), (3030, 387283), (3131, 374790), (3939, 297910), (4030, 291183), (4805, 244218), (5766, 203515), (6045, 194122), (6262, 187395), (6565, 178746), (7878, 148955), (9393, 124930), (9610, 122109), (12090, 97061), (12493, 93930), (13130, 89373), (14415, 81406), (15655, 74958), (18786, 62465), (19695, 59582), (24986, 46965), (28830, 40703), (29791, 39390), (31310, 37479)]