674208491580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2692741}}^1$

素因数の和:2692876

約数の個数: 144

約数和(自身を含む): 2222998543584

約数和(自身を除く): 1548790052004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 107, 117, 130, 156, 180, 195, 214, 234, 260, 321, 390, 428, 468, 535, 585, 642, 780, 963, 1070, 1170, 1284, 1391, 1605, 1926, 2140, 2340, 2782, 3210, 3852, 4173, 4815, 5564, 6420, 6955, 8346, 9630, 12519, 13910, 16692, 19260, 20865, 25038, 27820, 41730, 50076, 62595, 83460, 125190, 250380, 2692741, 5385482, 8078223, 10770964, 13463705, 16156446, 24234669, 26927410, 32312892, 35005633, 40391115, 48469338, 53854820, 70011266, 80782230, 96938676, 105016899, 121173345, 140022532, 161564460, 175028165, 210033798, 242346690, 288123287, 315050697, 350056330, 420067596, 484693380, 525084495, 576246574, 630101394, 700112660, 864369861, 1050168990, 1152493148, 1260202788, 1440616435, 1575253485, 1728739722, 2100337980, 2593109583, 2881232870, 3150506970, 3457479444, 3745602731, 4321849305, 5186219166, 5762465740, 6301013940, 7491205462, 8643698610, 10372438332, 11236808193, 12965547915, 14982410924, 17287397220, 18728013655, 22473616386, 25931095830, 33710424579, 37456027310, 44947232772, 51862191660, 56184040965, 67420849158, 74912054620, 112368081930, 134841698316, 168552122895, 224736163860, 337104245790, 674208491580]

約数ペア:

[(1, 674208491580), (2, 337104245790), (3, 224736163860), (4, 168552122895), (5, 134841698316), (6, 112368081930), (9, 74912054620), (10, 67420849158), (12, 56184040965), (13, 51862191660), (15, 44947232772), (18, 37456027310), (20, 33710424579), (26, 25931095830), (30, 22473616386), (36, 18728013655), (39, 17287397220), (45, 14982410924), (52, 12965547915), (60, 11236808193), (65, 10372438332), (78, 8643698610), (90, 7491205462), (107, 6301013940), (117, 5762465740), (130, 5186219166), (156, 4321849305), (180, 3745602731), (195, 3457479444), (214, 3150506970), (234, 2881232870), (260, 2593109583), (321, 2100337980), (390, 1728739722), (428, 1575253485), (468, 1440616435), (535, 1260202788), (585, 1152493148), (642, 1050168990), (780, 864369861), (963, 700112660), (1070, 630101394), (1170, 576246574), (1284, 525084495), (1391, 484693380), (1605, 420067596), (1926, 350056330), (2140, 315050697), (2340, 288123287), (2782, 242346690), (3210, 210033798), (3852, 175028165), (4173, 161564460), (4815, 140022532), (5564, 121173345), (6420, 105016899), (6955, 96938676), (8346, 80782230), (9630, 70011266), (12519, 53854820), (13910, 48469338), (16692, 40391115), (19260, 35005633), (20865, 32312892), (25038, 26927410), (27820, 24234669), (41730, 16156446), (50076, 13463705), (62595, 10770964), (83460, 8078223), (125190, 5385482), (250380, 2692741)]