1128045500

素因数分解:

$2^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 2528268288

約数和(自身を除く): 1400222788

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 125, 134, 151, 223, 250, 268, 302, 335, 446, 500, 604, 670, 755, 892, 1115, 1340, 1510, 1675, 2230, 3020, 3350, 3775, 4460, 5575, 6700, 7550, 8375, 10117, 11150, 14941, 15100, 16750, 18875, 20234, 22300, 27875, 29882, 33500, 33673, 37750, 40468, 50585, 55750, 59764, 67346, 74705, 75500, 101170, 111500, 134692, 149410, 168365, 202340, 252925, 298820, 336730, 373525, 505850, 673460, 747050, 841825, 1011700, 1264625, 1494100, 1683650, 1867625, 2256091, 2529250, 3367300, 3735250, 4209125, 4512182, 5058500, 7470500, 8418250, 9024364, 11280455, 16836500, 22560910, 45121820, 56402275, 112804550, 225609100, 282011375, 564022750, 1128045500]

約数ペア:

[(1, 1128045500), (2, 564022750), (4, 282011375), (5, 225609100), (10, 112804550), (20, 56402275), (25, 45121820), (50, 22560910), (67, 16836500), (100, 11280455), (125, 9024364), (134, 8418250), (151, 7470500), (223, 5058500), (250, 4512182), (268, 4209125), (302, 3735250), (335, 3367300), (446, 2529250), (500, 2256091), (604, 1867625), (670, 1683650), (755, 1494100), (892, 1264625), (1115, 1011700), (1340, 841825), (1510, 747050), (1675, 673460), (2230, 505850), (3020, 373525), (3350, 336730), (3775, 298820), (4460, 252925), (5575, 202340), (6700, 168365), (7550, 149410), (8375, 134692), (10117, 111500), (11150, 101170), (14941, 75500), (15100, 74705), (16750, 67346), (18875, 59764), (20234, 55750), (22300, 50585), (27875, 40468), (29882, 37750), (33500, 33673)]