243300534620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{7733647}}^1$

素因数の和:7733691

約数の個数: 72

約数和(自身を含む): 604802208192

約数和(自身を除く): 361501673572

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 121, 130, 143, 220, 242, 260, 286, 484, 572, 605, 715, 1210, 1430, 1573, 2420, 2860, 3146, 6292, 7865, 15730, 31460, 7733647, 15467294, 30934588, 38668235, 77336470, 85070117, 100537411, 154672940, 170140234, 201074822, 340280468, 402149644, 425350585, 502687055, 850701170, 935771287, 1005374110, 1105911521, 1701402340, 1871542574, 2010748220, 2211823042, 3743085148, 4423646084, 4678856435, 5529557605, 9357712870, 11059115210, 12165026731, 18715425740, 22118230420, 24330053462, 48660106924, 60825133655, 121650267310, 243300534620]

約数ペア:

[(1, 243300534620), (2, 121650267310), (4, 60825133655), (5, 48660106924), (10, 24330053462), (11, 22118230420), (13, 18715425740), (20, 12165026731), (22, 11059115210), (26, 9357712870), (44, 5529557605), (52, 4678856435), (55, 4423646084), (65, 3743085148), (110, 2211823042), (121, 2010748220), (130, 1871542574), (143, 1701402340), (220, 1105911521), (242, 1005374110), (260, 935771287), (286, 850701170), (484, 502687055), (572, 425350585), (605, 402149644), (715, 340280468), (1210, 201074822), (1430, 170140234), (1573, 154672940), (2420, 100537411), (2860, 85070117), (3146, 77336470), (6292, 38668235), (7865, 30934588), (15730, 15467294), (31460, 7733647)]