4247804970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{3557}}^1\times {\mathrm{4423}}^1$

素因数の和:7996

約数の個数: 64

約数和(自身を含む): 11333226240

約数和(自身を除く): 7085421270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 3557, 4423, 7114, 8846, 10671, 13269, 17785, 21342, 22115, 26538, 32013, 35570, 39807, 44230, 53355, 64026, 66345, 79614, 96039, 106710, 119421, 132690, 160065, 192078, 199035, 238842, 320130, 398070, 480195, 597105, 960390, 1194210, 15732611, 31465222, 47197833, 78663055, 94395666, 141593499, 157326110, 235989165, 283186998, 424780497, 471978330, 707967495, 849560994, 1415934990, 2123902485, 4247804970]

約数ペア:

[(1, 4247804970), (2, 2123902485), (3, 1415934990), (5, 849560994), (6, 707967495), (9, 471978330), (10, 424780497), (15, 283186998), (18, 235989165), (27, 157326110), (30, 141593499), (45, 94395666), (54, 78663055), (90, 47197833), (135, 31465222), (270, 15732611), (3557, 1194210), (4423, 960390), (7114, 597105), (8846, 480195), (10671, 398070), (13269, 320130), (17785, 238842), (21342, 199035), (22115, 192078), (26538, 160065), (32013, 132690), (35570, 119421), (39807, 106710), (44230, 96039), (53355, 79614), (64026, 66345)]