10385300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 72

約数和(自身を含む): 24607800

約数和(自身を除く): 14222500

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 41, 50, 68, 82, 85, 100, 149, 164, 170, 205, 298, 340, 410, 425, 596, 697, 745, 820, 850, 1025, 1394, 1490, 1700, 2050, 2533, 2788, 2980, 3485, 3725, 4100, 5066, 6109, 6970, 7450, 10132, 12218, 12665, 13940, 14900, 17425, 24436, 25330, 30545, 34850, 50660, 61090, 63325, 69700, 103853, 122180, 126650, 152725, 207706, 253300, 305450, 415412, 519265, 610900, 1038530, 2077060, 2596325, 5192650, 10385300]

約数ペア:

[(1, 10385300), (2, 5192650), (4, 2596325), (5, 2077060), (10, 1038530), (17, 610900), (20, 519265), (25, 415412), (34, 305450), (41, 253300), (50, 207706), (68, 152725), (82, 126650), (85, 122180), (100, 103853), (149, 69700), (164, 63325), (170, 61090), (205, 50660), (298, 34850), (340, 30545), (410, 25330), (425, 24436), (596, 17425), (697, 14900), (745, 13940), (820, 12665), (850, 12218), (1025, 10132), (1394, 7450), (1490, 6970), (1700, 6109), (2050, 5066), (2533, 4100), (2788, 3725), (2980, 3485)]