17696660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 42964992

約数和(自身を除く): 25268332

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 31, 34, 46, 62, 68, 73, 85, 92, 115, 124, 146, 155, 170, 230, 292, 310, 340, 365, 391, 460, 527, 620, 713, 730, 782, 1054, 1241, 1426, 1460, 1564, 1679, 1955, 2108, 2263, 2482, 2635, 2852, 3358, 3565, 3910, 4526, 4964, 5270, 6205, 6716, 7130, 7820, 8395, 9052, 10540, 11315, 12121, 12410, 14260, 16790, 22630, 24242, 24820, 28543, 33580, 38471, 45260, 48484, 52049, 57086, 60605, 76942, 104098, 114172, 121210, 142715, 153884, 192355, 208196, 242420, 260245, 285430, 384710, 520490, 570860, 769420, 884833, 1040980, 1769666, 3539332, 4424165, 8848330, 17696660]

約数ペア:

[(1, 17696660), (2, 8848330), (4, 4424165), (5, 3539332), (10, 1769666), (17, 1040980), (20, 884833), (23, 769420), (31, 570860), (34, 520490), (46, 384710), (62, 285430), (68, 260245), (73, 242420), (85, 208196), (92, 192355), (115, 153884), (124, 142715), (146, 121210), (155, 114172), (170, 104098), (230, 76942), (292, 60605), (310, 57086), (340, 52049), (365, 48484), (391, 45260), (460, 38471), (527, 33580), (620, 28543), (713, 24820), (730, 24242), (782, 22630), (1054, 16790), (1241, 14260), (1426, 12410), (1460, 12121), (1564, 11315), (1679, 10540), (1955, 9052), (2108, 8395), (2263, 7820), (2482, 7130), (2635, 6716), (2852, 6205), (3358, 5270), (3565, 4964), (3910, 4526)]