13309834020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1667899}}^1$

素因数の和:1667937

約数の個数: 96

約数和(自身を含む): 44833152000

約数和(自身を除く): 31523317980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 1667899, 3335798, 5003697, 6671596, 8339495, 10007394, 11675293, 16678990, 20014788, 23350586, 25018485, 31690081, 33357980, 35025879, 46701172, 50036970, 58376465, 63380162, 70051758, 95070243, 100073940, 116752930, 126760324, 140103516, 158450405, 175129395, 190140486, 221830567, 233505860, 316900810, 350258790, 380280972, 443661134, 475351215, 633801620, 665491701, 700517580, 887322268, 950702430, 1109152835, 1330983402, 1901404860, 2218305670, 2661966804, 3327458505, 4436611340, 6654917010, 13309834020]

約数ペア:

[(1, 13309834020), (2, 6654917010), (3, 4436611340), (4, 3327458505), (5, 2661966804), (6, 2218305670), (7, 1901404860), (10, 1330983402), (12, 1109152835), (14, 950702430), (15, 887322268), (19, 700517580), (20, 665491701), (21, 633801620), (28, 475351215), (30, 443661134), (35, 380280972), (38, 350258790), (42, 316900810), (57, 233505860), (60, 221830567), (70, 190140486), (76, 175129395), (84, 158450405), (95, 140103516), (105, 126760324), (114, 116752930), (133, 100073940), (140, 95070243), (190, 70051758), (210, 63380162), (228, 58376465), (266, 50036970), (285, 46701172), (380, 35025879), (399, 33357980), (420, 31690081), (532, 25018485), (570, 23350586), (665, 20014788), (798, 16678990), (1140, 11675293), (1330, 10007394), (1596, 8339495), (1995, 6671596), (2660, 5003697), (3990, 3335798), (7980, 1667899)]