1036687784620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{685631}}^1$

素因数の和:685855

約数の個数: 96

約数和(自身を含む): 2405087354880

約数和(自身を除く): 1368399570260

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 173, 190, 230, 346, 380, 437, 460, 692, 865, 874, 1730, 1748, 2185, 3287, 3460, 3979, 4370, 6574, 7958, 8740, 13148, 15916, 16435, 19895, 32870, 39790, 65740, 75601, 79580, 151202, 302404, 378005, 685631, 756010, 1371262, 1512020, 2742524, 3428155, 6856310, 13026989, 13712620, 15769513, 26053978, 31539026, 52107956, 63078052, 65134945, 78847565, 118614163, 130269890, 157695130, 237228326, 260539780, 299620747, 315390260, 474456652, 593070815, 599241494, 1186141630, 1198482988, 1498103735, 2253669097, 2372283260, 2728125749, 2996207470, 4507338194, 5456251498, 5992414940, 9014676388, 10912502996, 11268345485, 13640628745, 22536690970, 27281257490, 45073381940, 51834389231, 54562514980, 103668778462, 207337556924, 259171946155, 518343892310, 1036687784620]

約数ペア:

[(1, 1036687784620), (2, 518343892310), (4, 259171946155), (5, 207337556924), (10, 103668778462), (19, 54562514980), (20, 51834389231), (23, 45073381940), (38, 27281257490), (46, 22536690970), (76, 13640628745), (92, 11268345485), (95, 10912502996), (115, 9014676388), (173, 5992414940), (190, 5456251498), (230, 4507338194), (346, 2996207470), (380, 2728125749), (437, 2372283260), (460, 2253669097), (692, 1498103735), (865, 1198482988), (874, 1186141630), (1730, 599241494), (1748, 593070815), (2185, 474456652), (3287, 315390260), (3460, 299620747), (3979, 260539780), (4370, 237228326), (6574, 157695130), (7958, 130269890), (8740, 118614163), (13148, 78847565), (15916, 65134945), (16435, 63078052), (19895, 52107956), (32870, 31539026), (39790, 26053978), (65740, 15769513), (75601, 13712620), (79580, 13026989), (151202, 6856310), (302404, 3428155), (378005, 2742524), (685631, 1512020), (756010, 1371262)]