1569294140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2749}}^1$

素因数の和:2871

約数の個数: 96

約数和(自身を含む): 3692304000

約数和(自身を除く): 2123009860

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 73, 85, 92, 115, 146, 170, 230, 292, 340, 365, 391, 460, 730, 782, 1241, 1460, 1564, 1679, 1955, 2482, 2749, 3358, 3910, 4964, 5498, 6205, 6716, 7820, 8395, 10996, 12410, 13745, 16790, 24820, 27490, 28543, 33580, 46733, 54980, 57086, 63227, 93466, 114172, 126454, 142715, 186932, 200677, 233665, 252908, 285430, 316135, 401354, 467330, 570860, 632270, 802708, 934660, 1003385, 1074859, 1264540, 2006770, 2149718, 3411509, 4013540, 4299436, 4615571, 5374295, 6823018, 9231142, 10748590, 13646036, 17057545, 18462284, 21497180, 23077855, 34115090, 46155710, 68230180, 78464707, 92311420, 156929414, 313858828, 392323535, 784647070, 1569294140]

約数ペア:

[(1, 1569294140), (2, 784647070), (4, 392323535), (5, 313858828), (10, 156929414), (17, 92311420), (20, 78464707), (23, 68230180), (34, 46155710), (46, 34115090), (68, 23077855), (73, 21497180), (85, 18462284), (92, 17057545), (115, 13646036), (146, 10748590), (170, 9231142), (230, 6823018), (292, 5374295), (340, 4615571), (365, 4299436), (391, 4013540), (460, 3411509), (730, 2149718), (782, 2006770), (1241, 1264540), (1460, 1074859), (1564, 1003385), (1679, 934660), (1955, 802708), (2482, 632270), (2749, 570860), (3358, 467330), (3910, 401354), (4964, 316135), (5498, 285430), (6205, 252908), (6716, 233665), (7820, 200677), (8395, 186932), (10996, 142715), (12410, 126454), (13745, 114172), (16790, 93466), (24820, 63227), (27490, 57086), (28543, 54980), (33580, 46733)]