1884222900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4903}}^1$

素因数の和:4991

約数の個数: 216

約数和(自身を含む): 6861755264

約数和(自身を除く): 4977532364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 61, 63, 70, 75, 84, 90, 100, 105, 122, 126, 140, 150, 175, 180, 183, 210, 225, 244, 252, 300, 305, 315, 350, 366, 420, 427, 450, 525, 549, 610, 630, 700, 732, 854, 900, 915, 1050, 1098, 1220, 1260, 1281, 1525, 1575, 1708, 1830, 2100, 2135, 2196, 2562, 2745, 3050, 3150, 3660, 3843, 4270, 4575, 4903, 5124, 5490, 6100, 6300, 6405, 7686, 8540, 9150, 9806, 10675, 10980, 12810, 13725, 14709, 15372, 18300, 19215, 19612, 21350, 24515, 25620, 27450, 29418, 32025, 34321, 38430, 42700, 44127, 49030, 54900, 58836, 64050, 68642, 73545, 76860, 88254, 96075, 98060, 102963, 122575, 128100, 137284, 147090, 171605, 176508, 192150, 205926, 220635, 245150, 294180, 299083, 308889, 343210, 367725, 384300, 411852, 441270, 490300, 514815, 598166, 617778, 686420, 735450, 858025, 882540, 897249, 1029630, 1103175, 1196332, 1235556, 1470900, 1495415, 1544445, 1716050, 1794498, 2059260, 2093581, 2206350, 2574075, 2691747, 2990830, 3088890, 3432100, 3588996, 4187162, 4412700, 4486245, 5148150, 5383494, 5981660, 6177780, 6280743, 7477075, 7722225, 8374324, 8972490, 10296300, 10467905, 10766988, 12561486, 13458735, 14954150, 15444450, 17944980, 18842229, 20935810, 22431225, 25122972, 26917470, 29908300, 30888900, 31403715, 37684458, 41871620, 44862450, 52339525, 53834940, 62807430, 67293675, 75368916, 89724900, 94211145, 104679050, 125614860, 134587350, 157018575, 188422290, 209358100, 269174700, 314037150, 376844580, 471055725, 628074300, 942111450, 1884222900]

約数ペア:

[(1, 1884222900), (2, 942111450), (3, 628074300), (4, 471055725), (5, 376844580), (6, 314037150), (7, 269174700), (9, 209358100), (10, 188422290), (12, 157018575), (14, 134587350), (15, 125614860), (18, 104679050), (20, 94211145), (21, 89724900), (25, 75368916), (28, 67293675), (30, 62807430), (35, 53834940), (36, 52339525), (42, 44862450), (45, 41871620), (50, 37684458), (60, 31403715), (61, 30888900), (63, 29908300), (70, 26917470), (75, 25122972), (84, 22431225), (90, 20935810), (100, 18842229), (105, 17944980), (122, 15444450), (126, 14954150), (140, 13458735), (150, 12561486), (175, 10766988), (180, 10467905), (183, 10296300), (210, 8972490), (225, 8374324), (244, 7722225), (252, 7477075), (300, 6280743), (305, 6177780), (315, 5981660), (350, 5383494), (366, 5148150), (420, 4486245), (427, 4412700), (450, 4187162), (525, 3588996), (549, 3432100), (610, 3088890), (630, 2990830), (700, 2691747), (732, 2574075), (854, 2206350), (900, 2093581), (915, 2059260), (1050, 1794498), (1098, 1716050), (1220, 1544445), (1260, 1495415), (1281, 1470900), (1525, 1235556), (1575, 1196332), (1708, 1103175), (1830, 1029630), (2100, 897249), (2135, 882540), (2196, 858025), (2562, 735450), (2745, 686420), (3050, 617778), (3150, 598166), (3660, 514815), (3843, 490300), (4270, 441270), (4575, 411852), (4903, 384300), (5124, 367725), (5490, 343210), (6100, 308889), (6300, 299083), (6405, 294180), (7686, 245150), (8540, 220635), (9150, 205926), (9806, 192150), (10675, 176508), (10980, 171605), (12810, 147090), (13725, 137284), (14709, 128100), (15372, 122575), (18300, 102963), (19215, 98060), (19612, 96075), (21350, 88254), (24515, 76860), (25620, 73545), (27450, 68642), (29418, 64050), (32025, 58836), (34321, 54900), (38430, 49030), (42700, 44127)]