2279646752

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1531}}^1$

素因数の和:1670

約数の個数: 96

約数和(自身を含む): 4941619200

約数和(自身を除く): 2661972448

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 79, 124, 152, 158, 248, 304, 316, 496, 589, 608, 632, 992, 1178, 1264, 1501, 1531, 2356, 2449, 2528, 3002, 3062, 4712, 4898, 6004, 6124, 9424, 9796, 12008, 12248, 18848, 19592, 24016, 24496, 29089, 39184, 46531, 47461, 48032, 48992, 58178, 78368, 93062, 94922, 116356, 120949, 186124, 189844, 232712, 241898, 372248, 379688, 465424, 483796, 744496, 759376, 901759, 930848, 967592, 1488992, 1518752, 1803518, 1935184, 2298031, 3607036, 3749419, 3870368, 4596062, 7214072, 7498838, 9192124, 14428144, 14997676, 18384248, 28856288, 29995352, 36768496, 59990704, 71238961, 73536992, 119981408, 142477922, 284955844, 569911688, 1139823376, 2279646752]

約数ペア:

[(1, 2279646752), (2, 1139823376), (4, 569911688), (8, 284955844), (16, 142477922), (19, 119981408), (31, 73536992), (32, 71238961), (38, 59990704), (62, 36768496), (76, 29995352), (79, 28856288), (124, 18384248), (152, 14997676), (158, 14428144), (248, 9192124), (304, 7498838), (316, 7214072), (496, 4596062), (589, 3870368), (608, 3749419), (632, 3607036), (992, 2298031), (1178, 1935184), (1264, 1803518), (1501, 1518752), (1531, 1488992), (2356, 967592), (2449, 930848), (2528, 901759), (3002, 759376), (3062, 744496), (4712, 483796), (4898, 465424), (6004, 379688), (6124, 372248), (9424, 241898), (9796, 232712), (12008, 189844), (12248, 186124), (18848, 120949), (19592, 116356), (24016, 94922), (24496, 93062), (29089, 78368), (39184, 58178), (46531, 48992), (47461, 48032)]