387629060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{571}}^1$

素因数の和:973

約数の個数: 96

約数和(自身を含む): 1006317312

約数和(自身を除く): 618688252

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 373, 455, 571, 746, 910, 1142, 1492, 1820, 1865, 2284, 2611, 2855, 3730, 3997, 4849, 5222, 5710, 7423, 7460, 7994, 9698, 10444, 11420, 13055, 14846, 15988, 19396, 19985, 24245, 26110, 29692, 33943, 37115, 39970, 48490, 51961, 52220, 67886, 74230, 79940, 96980, 103922, 135772, 148460, 169715, 207844, 212983, 259805, 339430, 425966, 519610, 678860, 851932, 1039220, 1064915, 1490881, 2129830, 2768779, 2981762, 4259660, 5537558, 5963524, 7454405, 11075116, 13843895, 14908810, 19381453, 27687790, 29817620, 38762906, 55375580, 77525812, 96907265, 193814530, 387629060]

約数ペア:

[(1, 387629060), (2, 193814530), (4, 96907265), (5, 77525812), (7, 55375580), (10, 38762906), (13, 29817620), (14, 27687790), (20, 19381453), (26, 14908810), (28, 13843895), (35, 11075116), (52, 7454405), (65, 5963524), (70, 5537558), (91, 4259660), (130, 2981762), (140, 2768779), (182, 2129830), (260, 1490881), (364, 1064915), (373, 1039220), (455, 851932), (571, 678860), (746, 519610), (910, 425966), (1142, 339430), (1492, 259805), (1820, 212983), (1865, 207844), (2284, 169715), (2611, 148460), (2855, 135772), (3730, 103922), (3997, 96980), (4849, 79940), (5222, 74230), (5710, 67886), (7423, 52220), (7460, 51961), (7994, 48490), (9698, 39970), (10444, 37115), (11420, 33943), (13055, 29692), (14846, 26110), (15988, 24245), (19396, 19985)]