1407940716

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{184189}}^1$

素因数の和:184223

約数の個数: 72

約数和(自身を含む): 4115541360

約数和(自身を除く): 2707600644

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, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 184189, 368378, 552567, 736756, 1105134, 1289323, 2210268, 2394457, 2578646, 3867969, 4788914, 5157292, 7183371, 7735938, 9025261, 9577828, 14366742, 15471876, 16761199, 18050522, 27075783, 28733484, 33522398, 36101044, 50283597, 54151566, 67044796, 100567194, 108303132, 117328393, 201134388, 234656786, 351985179, 469313572, 703970358, 1407940716]

約数ペア:

[(1, 1407940716), (2, 703970358), (3, 469313572), (4, 351985179), (6, 234656786), (7, 201134388), (12, 117328393), (13, 108303132), (14, 100567194), (21, 67044796), (26, 54151566), (28, 50283597), (39, 36101044), (42, 33522398), (49, 28733484), (52, 27075783), (78, 18050522), (84, 16761199), (91, 15471876), (98, 14366742), (147, 9577828), (156, 9025261), (182, 7735938), (196, 7183371), (273, 5157292), (294, 4788914), (364, 3867969), (546, 2578646), (588, 2394457), (637, 2210268), (1092, 1289323), (1274, 1105134), (1911, 736756), (2548, 552567), (3822, 368378), (7644, 184189)]