2294858748

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{907}}^1$

素因数の和:1272

約数の個数: 144

約数和(自身を含む): 6735732864

約数和(自身を除く): 4440874116

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 331, 364, 546, 588, 637, 662, 907, 993, 1092, 1274, 1324, 1814, 1911, 1986, 2317, 2548, 2721, 3628, 3822, 3972, 4303, 4634, 5442, 6349, 6951, 7644, 8606, 9268, 10884, 11791, 12698, 12909, 13902, 16219, 17212, 19047, 23582, 25396, 25818, 27804, 30121, 32438, 35373, 38094, 44443, 47164, 48657, 51636, 60242, 64876, 70746, 76188, 82537, 88886, 90363, 97314, 120484, 133329, 141492, 165074, 177772, 180726, 194628, 210847, 247611, 266658, 300217, 330148, 361452, 421694, 495222, 533316, 577759, 600434, 632541, 843388, 900651, 990444, 1155518, 1200868, 1265082, 1733277, 1801302, 2101519, 2311036, 2530164, 3466554, 3602604, 3902821, 4203038, 6304557, 6933108, 7805642, 8406076, 11708463, 12609114, 14710633, 15611284, 23416926, 25218228, 27319747, 29421266, 44131899, 46833852, 54639494, 58842532, 81959241, 88263798, 109278988, 163918482, 176527596, 191238229, 327836964, 382476458, 573714687, 764952916, 1147429374, 2294858748]

約数ペア:

[(1, 2294858748), (2, 1147429374), (3, 764952916), (4, 573714687), (6, 382476458), (7, 327836964), (12, 191238229), (13, 176527596), (14, 163918482), (21, 109278988), (26, 88263798), (28, 81959241), (39, 58842532), (42, 54639494), (49, 46833852), (52, 44131899), (78, 29421266), (84, 27319747), (91, 25218228), (98, 23416926), (147, 15611284), (156, 14710633), (182, 12609114), (196, 11708463), (273, 8406076), (294, 7805642), (331, 6933108), (364, 6304557), (546, 4203038), (588, 3902821), (637, 3602604), (662, 3466554), (907, 2530164), (993, 2311036), (1092, 2101519), (1274, 1801302), (1324, 1733277), (1814, 1265082), (1911, 1200868), (1986, 1155518), (2317, 990444), (2548, 900651), (2721, 843388), (3628, 632541), (3822, 600434), (3972, 577759), (4303, 533316), (4634, 495222), (5442, 421694), (6349, 361452), (6951, 330148), (7644, 300217), (8606, 266658), (9268, 247611), (10884, 210847), (11791, 194628), (12698, 180726), (12909, 177772), (13902, 165074), (16219, 141492), (17212, 133329), (19047, 120484), (23582, 97314), (25396, 90363), (25818, 88886), (27804, 82537), (30121, 76188), (32438, 70746), (35373, 64876), (38094, 60242), (44443, 51636), (47164, 48657)]