348545217700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{457829}}^1$

素因数の和:458197

約数の個数: 72

約数和(自身を含む): 791613708480

約数和(自身を除く): 443068490780

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 331, 460, 575, 662, 1150, 1324, 1655, 2300, 3310, 6620, 7613, 8275, 15226, 16550, 30452, 33100, 38065, 76130, 152260, 190325, 380650, 457829, 761300, 915658, 1831316, 2289145, 4578290, 9156580, 10530067, 11445725, 21060134, 22891450, 42120268, 45782900, 52650335, 105300670, 151541399, 210601340, 263251675, 303082798, 526503350, 606165596, 757706995, 1053006700, 1515413990, 3030827980, 3485452177, 3788534975, 6970904354, 7577069950, 13941808708, 15154139900, 17427260885, 34854521770, 69709043540, 87136304425, 174272608850, 348545217700]

約数ペア:

[(1, 348545217700), (2, 174272608850), (4, 87136304425), (5, 69709043540), (10, 34854521770), (20, 17427260885), (23, 15154139900), (25, 13941808708), (46, 7577069950), (50, 6970904354), (92, 3788534975), (100, 3485452177), (115, 3030827980), (230, 1515413990), (331, 1053006700), (460, 757706995), (575, 606165596), (662, 526503350), (1150, 303082798), (1324, 263251675), (1655, 210601340), (2300, 151541399), (3310, 105300670), (6620, 52650335), (7613, 45782900), (8275, 42120268), (15226, 22891450), (16550, 21060134), (30452, 11445725), (33100, 10530067), (38065, 9156580), (76130, 4578290), (152260, 2289145), (190325, 1831316), (380650, 915658), (457829, 761300)]