2013080970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{461}}^1$

素因数の和:700

約数の個数: 128

約数和(自身を含む): 5237084160

約数和(自身を除く): 3224003190

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 163, 190, 235, 282, 285, 326, 461, 470, 489, 570, 705, 815, 893, 922, 978, 1383, 1410, 1630, 1786, 2305, 2445, 2679, 2766, 3097, 4465, 4610, 4890, 5358, 6194, 6915, 7661, 8759, 8930, 9291, 13395, 13830, 15322, 15485, 17518, 18582, 21667, 22983, 26277, 26790, 30970, 38305, 43334, 43795, 45966, 46455, 52554, 65001, 75143, 76610, 87590, 92910, 108335, 114915, 130002, 131385, 145559, 150286, 216670, 225429, 229830, 262770, 291118, 325005, 375715, 411673, 436677, 450858, 650010, 727795, 751430, 823346, 873354, 1127145, 1235019, 1427717, 1455590, 2058365, 2183385, 2254290, 2470038, 2855434, 3531721, 4116730, 4283151, 4366770, 6175095, 7063442, 7138585, 8566302, 10595163, 12350190, 14277170, 17658605, 21190326, 21415755, 35317210, 42831510, 52975815, 67102699, 105951630, 134205398, 201308097, 335513495, 402616194, 671026990, 1006540485, 2013080970]

約数ペア:

[(1, 2013080970), (2, 1006540485), (3, 671026990), (5, 402616194), (6, 335513495), (10, 201308097), (15, 134205398), (19, 105951630), (30, 67102699), (38, 52975815), (47, 42831510), (57, 35317210), (94, 21415755), (95, 21190326), (114, 17658605), (141, 14277170), (163, 12350190), (190, 10595163), (235, 8566302), (282, 7138585), (285, 7063442), (326, 6175095), (461, 4366770), (470, 4283151), (489, 4116730), (570, 3531721), (705, 2855434), (815, 2470038), (893, 2254290), (922, 2183385), (978, 2058365), (1383, 1455590), (1410, 1427717), (1630, 1235019), (1786, 1127145), (2305, 873354), (2445, 823346), (2679, 751430), (2766, 727795), (3097, 650010), (4465, 450858), (4610, 436677), (4890, 411673), (5358, 375715), (6194, 325005), (6915, 291118), (7661, 262770), (8759, 229830), (8930, 225429), (9291, 216670), (13395, 150286), (13830, 145559), (15322, 131385), (15485, 130002), (17518, 114915), (18582, 108335), (21667, 92910), (22983, 87590), (26277, 76610), (26790, 75143), (30970, 65001), (38305, 52554), (43334, 46455), (43795, 45966)]