1900335816260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{42751}}^1$

素因数の和:43786

約数の個数: 192

約数和(自身を含む): 5088541409280

約数和(自身を除く): 3188205593020

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 38, 68, 70, 76, 85, 95, 119, 133, 140, 170, 190, 238, 266, 323, 340, 380, 476, 532, 595, 646, 665, 983, 1190, 1292, 1330, 1615, 1966, 2261, 2380, 2660, 3230, 3932, 4522, 4915, 6460, 6881, 9044, 9830, 11305, 13762, 16711, 18677, 19660, 22610, 27524, 33422, 34405, 37354, 42751, 45220, 66844, 68810, 74708, 83555, 85502, 93385, 116977, 130739, 137620, 167110, 171004, 186770, 213755, 233954, 261478, 299257, 317509, 334220, 373540, 427510, 467908, 522956, 584885, 598514, 635018, 653695, 726767, 812269, 855020, 1169770, 1197028, 1270036, 1307390, 1453534, 1496285, 1587545, 1624538, 2222563, 2339540, 2614780, 2907068, 2992570, 3175090, 3249076, 3633835, 4061345, 4445126, 5087369, 5685883, 5985140, 6350180, 7267670, 8122690, 8890252, 10174738, 11112815, 11371766, 13808573, 14535340, 16245380, 20349476, 22225630, 22743532, 25436845, 27617146, 28429415, 42024233, 44451260, 50873690, 55234292, 56858830, 69042865, 84048466, 96660011, 101747380, 113717660, 138085730, 168096932, 193320022, 210121165, 276171460, 294169631, 386640044, 420242330, 483300055, 588339262, 714411961, 798460427, 840484660, 966600110, 1176678524, 1428823922, 1470848155, 1596920854, 1933200220, 2857647844, 2941696310, 3193841708, 3572059805, 3992302135, 5000883727, 5589222989, 5883392620, 7144119610, 7984604270, 10001767454, 11178445978, 13573827259, 14288239220, 15969208540, 20003534908, 22356891956, 25004418635, 27147654518, 27946114945, 50008837270, 54295309036, 55892229890, 67869136295, 95016790813, 100017674540, 111784459780, 135738272590, 190033581626, 271476545180, 380067163252, 475083954065, 950167908130, 1900335816260]

約数ペア:

[(1, 1900335816260), (2, 950167908130), (4, 475083954065), (5, 380067163252), (7, 271476545180), (10, 190033581626), (14, 135738272590), (17, 111784459780), (19, 100017674540), (20, 95016790813), (28, 67869136295), (34, 55892229890), (35, 54295309036), (38, 50008837270), (68, 27946114945), (70, 27147654518), (76, 25004418635), (85, 22356891956), (95, 20003534908), (119, 15969208540), (133, 14288239220), (140, 13573827259), (170, 11178445978), (190, 10001767454), (238, 7984604270), (266, 7144119610), (323, 5883392620), (340, 5589222989), (380, 5000883727), (476, 3992302135), (532, 3572059805), (595, 3193841708), (646, 2941696310), (665, 2857647844), (983, 1933200220), (1190, 1596920854), (1292, 1470848155), (1330, 1428823922), (1615, 1176678524), (1966, 966600110), (2261, 840484660), (2380, 798460427), (2660, 714411961), (3230, 588339262), (3932, 483300055), (4522, 420242330), (4915, 386640044), (6460, 294169631), (6881, 276171460), (9044, 210121165), (9830, 193320022), (11305, 168096932), (13762, 138085730), (16711, 113717660), (18677, 101747380), (19660, 96660011), (22610, 84048466), (27524, 69042865), (33422, 56858830), (34405, 55234292), (37354, 50873690), (42751, 44451260), (45220, 42024233), (66844, 28429415), (68810, 27617146), (74708, 25436845), (83555, 22743532), (85502, 22225630), (93385, 20349476), (116977, 16245380), (130739, 14535340), (137620, 13808573), (167110, 11371766), (171004, 11112815), (186770, 10174738), (213755, 8890252), (233954, 8122690), (261478, 7267670), (299257, 6350180), (317509, 5985140), (334220, 5685883), (373540, 5087369), (427510, 4445126), (467908, 4061345), (522956, 3633835), (584885, 3249076), (598514, 3175090), (635018, 2992570), (653695, 2907068), (726767, 2614780), (812269, 2339540), (855020, 2222563), (1169770, 1624538), (1197028, 1587545), (1270036, 1496285), (1307390, 1453534)]