102467190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:518

約数の個数: 128

約数和(自身を含む): 301409280

約数和(自身を除く): 198942090

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, 183, 190, 210, 266, 285, 305, 366, 399, 421, 427, 570, 610, 665, 798, 842, 854, 915, 1159, 1263, 1281, 1330, 1830, 1995, 2105, 2135, 2318, 2526, 2562, 2947, 3477, 3990, 4210, 4270, 5795, 5894, 6315, 6405, 6954, 7999, 8113, 8841, 11590, 12630, 12810, 14735, 15998, 16226, 17385, 17682, 23997, 24339, 25681, 29470, 34770, 39995, 40565, 44205, 47994, 48678, 51362, 55993, 77043, 79990, 81130, 88410, 111986, 119985, 121695, 128405, 154086, 167979, 179767, 239970, 243390, 256810, 279965, 335958, 359534, 385215, 487939, 539301, 559930, 770430, 839895, 898835, 975878, 1078602, 1463817, 1679790, 1797670, 2439695, 2696505, 2927634, 3415573, 4879390, 5393010, 6831146, 7319085, 10246719, 14638170, 17077865, 20493438, 34155730, 51233595, 102467190]

約数ペア:

[(1, 102467190), (2, 51233595), (3, 34155730), (5, 20493438), (6, 17077865), (7, 14638170), (10, 10246719), (14, 7319085), (15, 6831146), (19, 5393010), (21, 4879390), (30, 3415573), (35, 2927634), (38, 2696505), (42, 2439695), (57, 1797670), (61, 1679790), (70, 1463817), (95, 1078602), (105, 975878), (114, 898835), (122, 839895), (133, 770430), (183, 559930), (190, 539301), (210, 487939), (266, 385215), (285, 359534), (305, 335958), (366, 279965), (399, 256810), (421, 243390), (427, 239970), (570, 179767), (610, 167979), (665, 154086), (798, 128405), (842, 121695), (854, 119985), (915, 111986), (1159, 88410), (1263, 81130), (1281, 79990), (1330, 77043), (1830, 55993), (1995, 51362), (2105, 48678), (2135, 47994), (2318, 44205), (2526, 40565), (2562, 39995), (2947, 34770), (3477, 29470), (3990, 25681), (4210, 24339), (4270, 23997), (5795, 17682), (5894, 17385), (6315, 16226), (6405, 15998), (6954, 14735), (7999, 12810), (8113, 12630), (8841, 11590)]