1603669250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2129}}^1$

素因数の和:2300

約数の個数: 64

約数和(自身を含む): 3157989120

約数和(自身を除く): 1554319870

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 131, 230, 250, 262, 575, 655, 1150, 1310, 2129, 2875, 3013, 3275, 4258, 5750, 6026, 6550, 10645, 15065, 16375, 21290, 30130, 32750, 48967, 53225, 75325, 97934, 106450, 150650, 244835, 266125, 278899, 376625, 489670, 532250, 557798, 753250, 1224175, 1394495, 2448350, 2788990, 6120875, 6414677, 6972475, 12241750, 12829354, 13944950, 32073385, 34862375, 64146770, 69724750, 160366925, 320733850, 801834625, 1603669250]

約数ペア:

[(1, 1603669250), (2, 801834625), (5, 320733850), (10, 160366925), (23, 69724750), (25, 64146770), (46, 34862375), (50, 32073385), (115, 13944950), (125, 12829354), (131, 12241750), (230, 6972475), (250, 6414677), (262, 6120875), (575, 2788990), (655, 2448350), (1150, 1394495), (1310, 1224175), (2129, 753250), (2875, 557798), (3013, 532250), (3275, 489670), (4258, 376625), (5750, 278899), (6026, 266125), (6550, 244835), (10645, 150650), (15065, 106450), (16375, 97934), (21290, 75325), (30130, 53225), (32750, 48967)]