2912266980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{110063}}^1$

素因数の和:110095

約数の個数: 144

約数和(自身を含む): 10539728640

約数和(自身を除く): 7627461660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 5292, 6615, 8820, 13230, 26460, 110063, 220126, 330189, 440252, 550315, 660378, 770441, 990567, 1100630, 1320756, 1540882, 1650945, 1981134, 2201260, 2311323, 2971701, 3081764, 3301890, 3852205, 3962268, 4622646, 4952835, 5393087, 5943402, 6603780, 6933969, 7704410, 9245292, 9905670, 10786174, 11556615, 11886804, 13867938, 14858505, 15408820, 16179261, 19811340, 20801907, 21572348, 23113230, 26965435, 27735876, 29717010, 32358522, 34669845, 41603814, 46226460, 48537783, 53930870, 59434020, 64717044, 69339690, 80896305, 83207628, 97075566, 104009535, 107861740, 138679380, 145613349, 161792610, 194151132, 208019070, 242688915, 291226698, 323585220, 416038140, 485377830, 582453396, 728066745, 970755660, 1456133490, 2912266980]

約数ペア:

[(1, 2912266980), (2, 1456133490), (3, 970755660), (4, 728066745), (5, 582453396), (6, 485377830), (7, 416038140), (9, 323585220), (10, 291226698), (12, 242688915), (14, 208019070), (15, 194151132), (18, 161792610), (20, 145613349), (21, 138679380), (27, 107861740), (28, 104009535), (30, 97075566), (35, 83207628), (36, 80896305), (42, 69339690), (45, 64717044), (49, 59434020), (54, 53930870), (60, 48537783), (63, 46226460), (70, 41603814), (84, 34669845), (90, 32358522), (98, 29717010), (105, 27735876), (108, 26965435), (126, 23113230), (135, 21572348), (140, 20801907), (147, 19811340), (180, 16179261), (189, 15408820), (196, 14858505), (210, 13867938), (245, 11886804), (252, 11556615), (270, 10786174), (294, 9905670), (315, 9245292), (378, 7704410), (420, 6933969), (441, 6603780), (490, 5943402), (540, 5393087), (588, 4952835), (630, 4622646), (735, 3962268), (756, 3852205), (882, 3301890), (945, 3081764), (980, 2971701), (1260, 2311323), (1323, 2201260), (1470, 1981134), (1764, 1650945), (1890, 1540882), (2205, 1320756), (2646, 1100630), (2940, 990567), (3780, 770441), (4410, 660378), (5292, 550315), (6615, 440252), (8820, 330189), (13230, 220126), (26460, 110063)]