800022930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 2367491328

約数和(自身を除く): 1567468398

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 61, 70, 95, 105, 114, 122, 133, 173, 183, 190, 210, 266, 285, 305, 346, 361, 366, 399, 427, 519, 570, 610, 665, 722, 798, 854, 865, 915, 1038, 1083, 1159, 1211, 1281, 1330, 1730, 1805, 1830, 1995, 2135, 2166, 2318, 2422, 2527, 2562, 2595, 3287, 3477, 3610, 3633, 3990, 4270, 5054, 5190, 5415, 5795, 6055, 6405, 6574, 6954, 7266, 7581, 8113, 9861, 10553, 10830, 11590, 12110, 12635, 12810, 15162, 16226, 16435, 17385, 18165, 19722, 21106, 22021, 23009, 24339, 25270, 31659, 32870, 34770, 36330, 37905, 40565, 44042, 46018, 48678, 49305, 52765, 62453, 63318, 66063, 69027, 73871, 75810, 81130, 98610, 105530, 110105, 115045, 121695, 124906, 132126, 138054, 147742, 154147, 158295, 187359, 200507, 220210, 221613, 230090, 243390, 308294, 312265, 316590, 330315, 345135, 369355, 374718, 401014, 437171, 443226, 462441, 601521, 624530, 660630, 690270, 738710, 770735, 874342, 924882, 936795, 1002535, 1108065, 1203042, 1311513, 1403549, 1541470, 1873590, 2005070, 2185855, 2216130, 2312205, 2623026, 2807098, 3007605, 3809633, 4210647, 4371710, 4624410, 6015210, 6557565, 7017745, 7619266, 8421294, 11428899, 13115130, 14035490, 19048165, 21053235, 22857798, 26667431, 38096330, 42106470, 53334862, 57144495, 80002293, 114288990, 133337155, 160004586, 266674310, 400011465, 800022930]

約数ペア:

[(1, 800022930), (2, 400011465), (3, 266674310), (5, 160004586), (6, 133337155), (7, 114288990), (10, 80002293), (14, 57144495), (15, 53334862), (19, 42106470), (21, 38096330), (30, 26667431), (35, 22857798), (38, 21053235), (42, 19048165), (57, 14035490), (61, 13115130), (70, 11428899), (95, 8421294), (105, 7619266), (114, 7017745), (122, 6557565), (133, 6015210), (173, 4624410), (183, 4371710), (190, 4210647), (210, 3809633), (266, 3007605), (285, 2807098), (305, 2623026), (346, 2312205), (361, 2216130), (366, 2185855), (399, 2005070), (427, 1873590), (519, 1541470), (570, 1403549), (610, 1311513), (665, 1203042), (722, 1108065), (798, 1002535), (854, 936795), (865, 924882), (915, 874342), (1038, 770735), (1083, 738710), (1159, 690270), (1211, 660630), (1281, 624530), (1330, 601521), (1730, 462441), (1805, 443226), (1830, 437171), (1995, 401014), (2135, 374718), (2166, 369355), (2318, 345135), (2422, 330315), (2527, 316590), (2562, 312265), (2595, 308294), (3287, 243390), (3477, 230090), (3610, 221613), (3633, 220210), (3990, 200507), (4270, 187359), (5054, 158295), (5190, 154147), (5415, 147742), (5795, 138054), (6055, 132126), (6405, 124906), (6574, 121695), (6954, 115045), (7266, 110105), (7581, 105530), (8113, 98610), (9861, 81130), (10553, 75810), (10830, 73871), (11590, 69027), (12110, 66063), (12635, 63318), (12810, 62453), (15162, 52765), (16226, 49305), (16435, 48678), (17385, 46018), (18165, 44042), (19722, 40565), (21106, 37905), (22021, 36330), (23009, 34770), (24339, 32870), (25270, 31659)]