16158694020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{54727}}^1$

素因数の和:54802

約数の個数: 192

約数和(自身を含む): 55901368320

約数和(自身を除く): 39742674300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 37, 38, 42, 57, 60, 70, 74, 76, 84, 95, 105, 111, 114, 133, 140, 148, 185, 190, 210, 222, 228, 259, 266, 285, 370, 380, 399, 420, 444, 518, 532, 555, 570, 665, 703, 740, 777, 798, 1036, 1110, 1140, 1295, 1330, 1406, 1554, 1596, 1995, 2109, 2220, 2590, 2660, 2812, 3108, 3515, 3885, 3990, 4218, 4921, 5180, 7030, 7770, 7980, 8436, 9842, 10545, 14060, 14763, 15540, 19684, 21090, 24605, 29526, 42180, 49210, 54727, 59052, 73815, 98420, 109454, 147630, 164181, 218908, 273635, 295260, 328362, 383089, 547270, 656724, 766178, 820905, 1039813, 1094540, 1149267, 1532356, 1641810, 1915445, 2024899, 2079626, 2298534, 3119439, 3283620, 3830890, 4049798, 4159252, 4597068, 5199065, 5746335, 6074697, 6238878, 7278691, 7661780, 8099596, 10124495, 10398130, 11492670, 12149394, 12477756, 14174293, 14557382, 15597195, 20248990, 20796260, 21836073, 22985340, 24298788, 28348586, 29114764, 30373485, 31194390, 36393455, 38473081, 40497980, 42522879, 43672146, 56697172, 60746970, 62388780, 70871465, 72786910, 76946162, 85045758, 87344292, 109180365, 115419243, 121493940, 141742930, 145573820, 153892324, 170091516, 192365405, 212614395, 218360730, 230838486, 269311567, 283485860, 384730810, 425228790, 436721460, 461676972, 538623134, 577096215, 769461620, 807934701, 850457580, 1077246268, 1154192430, 1346557835, 1615869402, 2308384860, 2693115670, 3231738804, 4039673505, 5386231340, 8079347010, 16158694020]

約数ペア:

[(1, 16158694020), (2, 8079347010), (3, 5386231340), (4, 4039673505), (5, 3231738804), (6, 2693115670), (7, 2308384860), (10, 1615869402), (12, 1346557835), (14, 1154192430), (15, 1077246268), (19, 850457580), (20, 807934701), (21, 769461620), (28, 577096215), (30, 538623134), (35, 461676972), (37, 436721460), (38, 425228790), (42, 384730810), (57, 283485860), (60, 269311567), (70, 230838486), (74, 218360730), (76, 212614395), (84, 192365405), (95, 170091516), (105, 153892324), (111, 145573820), (114, 141742930), (133, 121493940), (140, 115419243), (148, 109180365), (185, 87344292), (190, 85045758), (210, 76946162), (222, 72786910), (228, 70871465), (259, 62388780), (266, 60746970), (285, 56697172), (370, 43672146), (380, 42522879), (399, 40497980), (420, 38473081), (444, 36393455), (518, 31194390), (532, 30373485), (555, 29114764), (570, 28348586), (665, 24298788), (703, 22985340), (740, 21836073), (777, 20796260), (798, 20248990), (1036, 15597195), (1110, 14557382), (1140, 14174293), (1295, 12477756), (1330, 12149394), (1406, 11492670), (1554, 10398130), (1596, 10124495), (1995, 8099596), (2109, 7661780), (2220, 7278691), (2590, 6238878), (2660, 6074697), (2812, 5746335), (3108, 5199065), (3515, 4597068), (3885, 4159252), (3990, 4049798), (4218, 3830890), (4921, 3283620), (5180, 3119439), (7030, 2298534), (7770, 2079626), (7980, 2024899), (8436, 1915445), (9842, 1641810), (10545, 1532356), (14060, 1149267), (14763, 1094540), (15540, 1039813), (19684, 820905), (21090, 766178), (24605, 656724), (29526, 547270), (42180, 383089), (49210, 328362), (54727, 295260), (59052, 273635), (73815, 218908), (98420, 164181), (109454, 147630)]