17022100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 108

約数和(自身を含む): 42636160

約数和(自身を除く): 25614060

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 25, 31, 34, 38, 50, 62, 68, 76, 85, 95, 100, 124, 155, 170, 190, 289, 310, 323, 340, 380, 425, 475, 527, 578, 589, 620, 646, 775, 850, 950, 1054, 1156, 1178, 1292, 1445, 1550, 1615, 1700, 1900, 2108, 2356, 2635, 2890, 2945, 3100, 3230, 5270, 5491, 5780, 5890, 6460, 7225, 8075, 8959, 10013, 10540, 10982, 11780, 13175, 14450, 14725, 16150, 17918, 20026, 21964, 26350, 27455, 28900, 29450, 32300, 35836, 40052, 44795, 50065, 52700, 54910, 58900, 89590, 100130, 109820, 137275, 170221, 179180, 200260, 223975, 250325, 274550, 340442, 447950, 500650, 549100, 680884, 851105, 895900, 1001300, 1702210, 3404420, 4255525, 8511050, 17022100]

約数ペア:

[(1, 17022100), (2, 8511050), (4, 4255525), (5, 3404420), (10, 1702210), (17, 1001300), (19, 895900), (20, 851105), (25, 680884), (31, 549100), (34, 500650), (38, 447950), (50, 340442), (62, 274550), (68, 250325), (76, 223975), (85, 200260), (95, 179180), (100, 170221), (124, 137275), (155, 109820), (170, 100130), (190, 89590), (289, 58900), (310, 54910), (323, 52700), (340, 50065), (380, 44795), (425, 40052), (475, 35836), (527, 32300), (578, 29450), (589, 28900), (620, 27455), (646, 26350), (775, 21964), (850, 20026), (950, 17918), (1054, 16150), (1156, 14725), (1178, 14450), (1292, 13175), (1445, 11780), (1550, 10982), (1615, 10540), (1700, 10013), (1900, 8959), (2108, 8075), (2356, 7225), (2635, 6460), (2890, 5890), (2945, 5780), (3100, 5491), (3230, 5270)]