1570247028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{401}}^1$

素因数の和:838

約数の個数: 144

約数和(自身を含む): 4670789760

約数和(自身を除く): 3100542732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 379, 401, 492, 574, 738, 758, 802, 861, 1137, 1148, 1203, 1476, 1516, 1604, 1722, 2274, 2406, 2583, 2653, 2807, 3411, 3444, 3609, 4548, 4812, 5166, 5306, 5614, 6822, 7218, 7959, 8421, 10332, 10612, 11228, 13644, 14436, 15539, 15918, 16441, 16842, 23877, 25263, 31078, 31836, 32882, 33684, 46617, 47754, 49323, 50526, 62156, 65764, 93234, 95508, 98646, 101052, 108773, 115087, 139851, 147969, 151979, 186468, 197292, 217546, 230174, 279702, 295938, 303958, 326319, 345261, 435092, 455937, 460348, 559404, 591876, 607916, 652638, 690522, 911874, 978957, 1035783, 1063853, 1305276, 1367811, 1381044, 1823748, 1957914, 2071566, 2127706, 2735622, 3191559, 3915828, 4143132, 4255412, 5471244, 6231139, 6383118, 9574677, 12462278, 12766236, 18693417, 19149354, 24924556, 37386834, 38298708, 43617973, 56080251, 74773668, 87235946, 112160502, 130853919, 174471892, 224321004, 261707838, 392561757, 523415676, 785123514, 1570247028]

約数ペア:

[(1, 1570247028), (2, 785123514), (3, 523415676), (4, 392561757), (6, 261707838), (7, 224321004), (9, 174471892), (12, 130853919), (14, 112160502), (18, 87235946), (21, 74773668), (28, 56080251), (36, 43617973), (41, 38298708), (42, 37386834), (63, 24924556), (82, 19149354), (84, 18693417), (123, 12766236), (126, 12462278), (164, 9574677), (246, 6383118), (252, 6231139), (287, 5471244), (369, 4255412), (379, 4143132), (401, 3915828), (492, 3191559), (574, 2735622), (738, 2127706), (758, 2071566), (802, 1957914), (861, 1823748), (1137, 1381044), (1148, 1367811), (1203, 1305276), (1476, 1063853), (1516, 1035783), (1604, 978957), (1722, 911874), (2274, 690522), (2406, 652638), (2583, 607916), (2653, 591876), (2807, 559404), (3411, 460348), (3444, 455937), (3609, 435092), (4548, 345261), (4812, 326319), (5166, 303958), (5306, 295938), (5614, 279702), (6822, 230174), (7218, 217546), (7959, 197292), (8421, 186468), (10332, 151979), (10612, 147969), (11228, 139851), (13644, 115087), (14436, 108773), (15539, 101052), (15918, 98646), (16441, 95508), (16842, 93234), (23877, 65764), (25263, 62156), (31078, 50526), (31836, 49323), (32882, 47754), (33684, 46617)]