1002140256

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3309

約数の個数: 144

約数和(自身を含む): 2999384640

約数和(自身を除く): 1997244384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 169, 208, 228, 247, 304, 312, 338, 416, 456, 494, 507, 608, 624, 676, 741, 912, 988, 1014, 1248, 1352, 1482, 1824, 1976, 2028, 2704, 2964, 3211, 3251, 3952, 4056, 5408, 5928, 6422, 6502, 7904, 8112, 9633, 9753, 11856, 12844, 13004, 16224, 19266, 19506, 23712, 25688, 26008, 38532, 39012, 42263, 51376, 52016, 61769, 77064, 78024, 84526, 102752, 104032, 123538, 126789, 154128, 156048, 169052, 185307, 247076, 253578, 308256, 312096, 338104, 370614, 494152, 507156, 549419, 676208, 741228, 802997, 988304, 1014312, 1098838, 1352416, 1482456, 1605994, 1648257, 1976608, 2028624, 2197676, 2408991, 2964912, 3211988, 3296514, 4057248, 4395352, 4817982, 5929824, 6423976, 6593028, 8790704, 9635964, 10438961, 12847952, 13186056, 17581408, 19271928, 20877922, 25695904, 26372112, 31316883, 38543856, 41755844, 52744224, 62633766, 77087712, 83511688, 125267532, 167023376, 250535064, 334046752, 501070128, 1002140256]

約数ペア:

[(1, 1002140256), (2, 501070128), (3, 334046752), (4, 250535064), (6, 167023376), (8, 125267532), (12, 83511688), (13, 77087712), (16, 62633766), (19, 52744224), (24, 41755844), (26, 38543856), (32, 31316883), (38, 26372112), (39, 25695904), (48, 20877922), (52, 19271928), (57, 17581408), (76, 13186056), (78, 12847952), (96, 10438961), (104, 9635964), (114, 8790704), (152, 6593028), (156, 6423976), (169, 5929824), (208, 4817982), (228, 4395352), (247, 4057248), (304, 3296514), (312, 3211988), (338, 2964912), (416, 2408991), (456, 2197676), (494, 2028624), (507, 1976608), (608, 1648257), (624, 1605994), (676, 1482456), (741, 1352416), (912, 1098838), (988, 1014312), (1014, 988304), (1248, 802997), (1352, 741228), (1482, 676208), (1824, 549419), (1976, 507156), (2028, 494152), (2704, 370614), (2964, 338104), (3211, 312096), (3251, 308256), (3952, 253578), (4056, 247076), (5408, 185307), (5928, 169052), (6422, 156048), (6502, 154128), (7904, 126789), (8112, 123538), (9633, 104032), (9753, 102752), (11856, 84526), (12844, 78024), (13004, 77064), (16224, 61769), (19266, 52016), (19506, 51376), (23712, 42263), (25688, 39012), (26008, 38532)]