1570232580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{196771}}^1$

素因数の和:196809

約数の個数: 96

約数和(自身を含む): 5289231360

約数和(自身を除く): 3718998780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 196771, 393542, 590313, 787084, 983855, 1180626, 1377397, 1967710, 2361252, 2754794, 2951565, 3738649, 3935420, 4132191, 5509588, 5903130, 6886985, 7477298, 8264382, 11215947, 11806260, 13773970, 14954596, 16528764, 18693245, 20660955, 22431894, 26170543, 27547940, 37386490, 41321910, 44863788, 52341086, 56079735, 74772980, 78511629, 82643820, 104682172, 112159470, 130852715, 157023258, 224318940, 261705430, 314046516, 392558145, 523410860, 785116290, 1570232580]

約数ペア:

[(1, 1570232580), (2, 785116290), (3, 523410860), (4, 392558145), (5, 314046516), (6, 261705430), (7, 224318940), (10, 157023258), (12, 130852715), (14, 112159470), (15, 104682172), (19, 82643820), (20, 78511629), (21, 74772980), (28, 56079735), (30, 52341086), (35, 44863788), (38, 41321910), (42, 37386490), (57, 27547940), (60, 26170543), (70, 22431894), (76, 20660955), (84, 18693245), (95, 16528764), (105, 14954596), (114, 13773970), (133, 11806260), (140, 11215947), (190, 8264382), (210, 7477298), (228, 6886985), (266, 5903130), (285, 5509588), (380, 4132191), (399, 3935420), (420, 3738649), (532, 2951565), (570, 2754794), (665, 2361252), (798, 1967710), (1140, 1377397), (1330, 1180626), (1596, 983855), (1995, 787084), (2660, 590313), (3990, 393542), (7980, 196771)]