1592900540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{2659}}^1$

素因数の和:3075

約数の個数: 96

約数和(自身を含む): 4182796800

約数和(自身を除く): 2589896260

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 389, 770, 778, 1540, 1556, 1945, 2659, 2723, 3890, 4279, 5318, 5446, 7780, 8558, 10636, 10892, 13295, 13615, 17116, 18613, 21395, 26590, 27230, 29249, 29953, 37226, 42790, 53180, 54460, 58498, 59906, 74452, 85580, 93065, 116996, 119812, 146245, 149765, 186130, 204743, 292490, 299530, 372260, 409486, 584980, 599060, 818972, 1023715, 1034351, 2047430, 2068702, 4094860, 4137404, 5171755, 7240457, 10343510, 11377861, 14480914, 20687020, 22755722, 28961828, 36202285, 45511444, 56889305, 72404570, 79645027, 113778610, 144809140, 159290054, 227557220, 318580108, 398225135, 796450270, 1592900540]

約数ペア:

[(1, 1592900540), (2, 796450270), (4, 398225135), (5, 318580108), (7, 227557220), (10, 159290054), (11, 144809140), (14, 113778610), (20, 79645027), (22, 72404570), (28, 56889305), (35, 45511444), (44, 36202285), (55, 28961828), (70, 22755722), (77, 20687020), (110, 14480914), (140, 11377861), (154, 10343510), (220, 7240457), (308, 5171755), (385, 4137404), (389, 4094860), (770, 2068702), (778, 2047430), (1540, 1034351), (1556, 1023715), (1945, 818972), (2659, 599060), (2723, 584980), (3890, 409486), (4279, 372260), (5318, 299530), (5446, 292490), (7780, 204743), (8558, 186130), (10636, 149765), (10892, 146245), (13295, 119812), (13615, 116996), (17116, 93065), (18613, 85580), (21395, 74452), (26590, 59906), (27230, 58498), (29249, 54460), (29953, 53180), (37226, 42790)]